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Predicting The Products of Chemical Reactions - Chemistry Examples and Practice Problems
 
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This chemistry video tutorial explains the process of predicting the products of chemical reactions. This video contains plenty of examples and practice problems of predicting the products of different types of chemical reactions such as combination reactions, combustion reactions, decomposition reactions, synthesis, single replacement reactions, double replacement and acid base neutralization reactions. New Chemistry Video Playlist: https://www.youtube.com/watch?v=bka20Q9TN6M&t=25s&list=PL0o_zxa4K1BWziAvOKdqsMFSB_MyyLAqS&index=1 Access to Premium Videos: https://www.patreon.com/MathScienceTutor Facebook: https://www.facebook.com/MathScienceTutoring/
Solving Chemical Reactions - Predicting the Products - CLEAR & SIMPLE CHEMISTRY
 
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CLEAR & SIMPLE - This video tutorial show how to solve Chemical Reactions...which is also called Predicting the Products.
Views: 282123 sciencepost
How to Predict Products of Chemical Reactions | How to Pass Chemistry
 
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This world can be pretty unpredictable but lucky for you, predicting products of chemical reactions doesn't have to be! In this video, learn my quick chemistry trick on how to predict products of chemical reactions with helpful step by step examples. 👉 SHOP MY STEP-BY-STEP CHEMISTRY NOTES👈 https://sellfy.com/melissamaribel 📗 FREE CHEMISTRY SURVIVAL GUIDE https://sellfy.com/p/NbUf/ 🔴 WATCH THIS VIDEO TO FIND OUT WHEN I GO LIVE https://www.youtube.com/watch?v=VoLsvcsIaXM --OTHER RESOURCES TO HELP YOU GET THROUGH SCHOOL-- 🙌 This was my go-to homework help when I was in school. Chegg Study is one of my favorites. http://bit.ly/cheggstudy1 🤓 I know from experience that finding the right tutor isn’t always easy, so here’s 30 minutes free with Chegg tutors so you can find the right tutor. http://bit.ly/cheggtutors1 📚 I made the mistake of buying all of my textbooks, I wish I had the option of renting them. Thankfully you do, with Chegg Textbook Rentals. http://bit.ly/cheggrental1 💰 If you bought a textbook and don’t want the hassle of selling it, Chegg can do the work for you, with Chegg Buyback. http://bit.ly/cheggbuyback1 DISCLAIMER: Some links in the description are affiliate links, which means that if you buy from those links, I’ll receive a small commission. This helps support the channel and allows me to continue making videos like this. Thanks for the support! 💁‍♀️ HI I'M MELISSA MARIBEL I help students pass Chemistry. I used to struggle with this subject, so when I finally graduated with a bachelor's degree in Chemistry, I became a tutor so that you wouldn't have to struggle like I did. I know that with the right help, YOU CAN LEARN ANYTHING! 👋 FOLLOW ME Instagram: https://www.instagram.com/hellomelissam/ Facebook: https://www.facebook.com/hellomelissam/ Twitter: https://twitter.com/hellomelissam ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ ♫Music By♫ ●Junklicious - Space Gelato [Argofox Release] ●Song/Download - https://youtu.be/uoXKMy07HtA ●iTunes, Spotify, GooglePlay - http://smarturl.it/SpaceGeleto ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬
Writing and Balancing Reactions  Predicting Products
 
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Podcast describing how to predict the products for a reaction from a given set of reactants. Examples include predicting from reactants written as formulas and reactants written as names.
Views: 238285 Marc Seigel
Chemical equations | Chemistry for All | FuseSchool
 
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Chemical equation shows the overall chemical change of reactants into products. It's a bit like a detailed cooking recipe, but where all the ingredients and all the products are written down, even the ones you can't necessarily see. The reactants are what you start with, and the products are what are formed. There are two ways of writing chemical equations; word equations and symbol equations. when they are written, both types show the reactant on the left of an arrow and the products on the right. The arrow is there to show that the reaction is irreversible. If you like, it shows the direction of the reaction and that it is one way. A bit like a one-way street. You can't reverse along a one-way street and you can't reverse an irreversible reaction. Let's look at the word equation for neutralising hydrochloric acid with sodium hydroxide. This is a way of summarising a chemical reaction. The plus sign indicates that there is more than one reactant or product on each side of the equation, with the reactants on the left and the products on the right. Note that we've also written this all on a single line. If you can't keep an equation on one line, then the arrow becomes an important separator and the rule 'the reactants on the left and products on the right ' still applies , because if not, the equation can become a jumbled mess. A clearly written equation is always easier to understand. A word equation provides a good summary, but a symbol equation provides more information. It shows more detail and allows us to see how many atoms and molecules are evolved in each reaction. The little letters in brackets are state symbols . they show this state of matter of each product and reactant and this is covered in ore detail in our lesson 'State symbols in chemical equations'. There are occasions where a reaction is reversible due to the changes in the surroundings . For example - pressure , concentration , pH and temperature. And where this is the case, we draw a double arrow made of two half arrows pointing in opposite directions. And this indicates that the reaction can go either way. The formation of ammonia from nitrogen and hydrogen is an example of a reversible reaction, and a key thing here is that you recognize reversible reaction by the double arrows. And you'll notice some numbers in front of the hydrogen and ammonia formulae and these are there to make the equation balance. you can find out more about this in our 'balancing equations 'lesson. So to summarise, a chemical equation shows the overall chemical change of reactants into products. We usually write reactants on the left of the arrow and products on the right. A single arrow means that the reaction is irreversible and two oppositely pointing half arrows means the reaction is reversible . SUBSCRIBE to the FuseSchool YouTube channel for many more educational videos. Our teachers and animators come together to make fun & easy-to-understand videos in Chemistry, Biology, Physics, Maths & ICT. VISIT us at www.fuseschool.org, where all of our videos are carefully organised into topics and specific orders, and to see what else we have on offer. Comment, like and share with other learners. You can both ask and answer questions, and teachers will get back to you. These videos can be used in a flipped classroom model or as a revision aid. Find all of our Chemistry videos here: https://www.youtube.com/watch?v=cRnpKjHpFyg&list=PLW0gavSzhMlReKGMVfUt6YuNQsO0bqSMV Find all of our Biology videos here: https://www.youtube.com/watch?v=tjkHzEVcyrE&list=PLW0gavSzhMlQYSpKryVcEr3ERup5SxHl0 Find all of our Maths videos here: https://www.youtube.com/watch?v=hJq_cdz_L00&list=PLW0gavSzhMlTyWKCgW1616v3fIywogoZQ Twitter: https://twitter.com/fuseSchool Access a deeper Learning Experience in the FuseSchool platform and app: www.fuseschool.org Follow us: http://www.youtube.com/fuseschool Friend us: http://www.facebook.com/fuseschool This Open Educational Resource is free of charge, under a Creative Commons License: Attribution-NonCommercial CC BY-NC ( View License Deed: http://creativecommons.org/licenses/by-nc/4.0/ ). You are allowed to download the video for nonprofit, educational use. If you would like to modify the video, please contact us: [email protected]
Completing chemical equation.
 
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Completing chemical equations from half equation.
Views: 5582 sangeeta khatri
Balancing Chemical Equations Practice Problems
 
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Equation balancing will make sense! Here, we will do a bunch of practice problems for balancing chemical equations. We'll see the process or trial and error and the steps that you have to go through to balance chemical equations. You start by keeping track of the number of atoms on both sides of the equation, and then you add coefficients to one or more of the elements and compounds to make the number of atoms equal.
Views: 1535526 Tyler DeWitt
Types of Chemical Reactions
 
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We'll learn about the five major types of chemical reactions: synthesis, decomposition, synthesis, single replacement (also called single displacement) and double replacement (also called double displacement). We'll look at examples of each, so that you can classify them, figuring out what type they are. In a synthesis reaction, a compound is made from more simple materials. In a decomposition reaction, a compound breaks down into simpler elements or compounds. In a combustion reaction, a compound (usually with carbon, hydrogen, and sometimes oxygen) combines with oxygen to give carbon dioxide and water. In a single replacement (displacement) reaction, one element that is on its own displaces another element in aqueous solution, kicking it out. In a double replacement (displacement) reaction, the positive and negative ions in two ionic compounds switch places, causing a precipitate to form.
Views: 789211 Tyler DeWitt
Balancing Chemical Equations - Chemistry Tutorial
 
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A chemistry tutorial designed to help learn the basic principles of balancing chemical equations, along with examples and methods of balancing different chemical equations. http://www.thechemistrysolution.com/
Views: 1572796 TheChemistrySolution
Chemical Equations - Class 10 Tutorial
 
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A chemical equation represents the way in which reactants form to make new substances. An accurate chemical equation has the correct ratio of reactants and products called Coefficients. These are the numbers in front of the reactant or product. Two principles to remember while writing a chemical equation: 1. Every chemical compound has a formula which cannot be altered. 2. A chemical reaction must account for every atom that is used. This is an application of the Law of Conservation of Matter which states that in a chemical reaction atoms are neither created nor destroyed. To make a balanced equation,you need to adjust the number of units of some of the substances until you get equal numbers of each type of atom on both sides.
Views: 126069 amritacreate
How to Predict and Balance Chemical Reactions
 
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Predict the products and and balance the five types of chemical reactions covered in this class
Views: 35094 GGHS Chemistry
3.1 Reactants and Products
 
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LT 3.1 I can identify the reactants and products in a chemical equation.
Views: 26945 LPSChemistry
How to Write Chemical Equations
 
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Mr. Causey shows you how to WRITE chemical equations. Mr. Causey discusses the parts of a chemical equation, the symbols involved and the steps required. http://www.yourCHEMcoach.com WARNING: It is important that you ALREADY know how to name and write chemical formulas and can recognize the different types of chemical reactions. SUBSCRIBE for more chemistry videos: http://bit.ly/1jeutVl ABOUT MR. CAUSEY'S VIDEO ACADEMY Mr. Causey's Video Academy is an educational video series of short video lessons for chemistry, algebra and physics. You can get lessons on a variety of topics or homework helpers that show you how to solve certain problems. There are over 100 videos to choose from. CONTACT ME: [email protected] FOLLOW ME: http://www.twitter.com/#!/mrcausey http://pinterest.com/mistercausey/ http://www.facebook.com/profile.php?id=814523544 https://plus.google.com/u/0/111105504415887392612 RESOURCES Polyatomic Ion Cheat Sheet: http://bit.ly/14e2pbw Periodic Table: http://bit.ly/ptable9 RELATED VIDEOS: Chemical Reactions: http://www.youtube.com/watch?v=d58UcB... Writing and Balancing: http://www.youtube.com/watch?v=ygSwb5... Balancing Equations: http://www.youtube.com/watch?v=Nu-wXC... A chemical equation is a symbolic representation of a chemical reaction and it reveals three things; the reactants, the products, and the mole ratios, or the amounts. And learning to write a proper chemical equation is the key to good stoichiometry. Now, in order to write proper chemical equations we need to know a few symbols. "g" is for gas "l" is for liquid "s" stands for solid and "aq" is for aqueous Aqueous just means dissolved in water. It's important that we understand and use these symbols to tell which state or form the different elements or compounds are in. An arrow is used for yield or produces; the capital Greek letter delta stands for change; the plus sign means combine; and we use an up arrow to show that a gas has been released into the atmosphere. Make sure you copy down and learn these symbols. We are going to use them a lot. Okay, let's look at the steps for writing equations. First, identify the reactants and products. If you don't know how to read chemical names or write formulas, you need to go my channel and watch those lessons. It is imperative that you know how to identify reactants and products. Second, write formulas for everything, both the reactants and the products. Third, place the reactants on the left separated by a plus sign; place the products on the right separated by a plus sign; and put an arrow in the middle. It's pretty much that easy. If you can read chemical names, write chemical formulas and follow these simple steps you are home free. Now, let's look at an example. Aluminum reacts with phosphoric acid to yield hydrogen gas and aluminum phosphate. Now watch this very carefully, and if you need to stop, rewind and watch it again. That's the beauty of video. We have the technology. First, identify the reactants. Second, identify the products. Then, write the formulas. There we go. Viola! Practice time! Let's put what we have learned to good use. Let's see how well do. Aluminum and oxygen combine to form aluminum oxide. First, find and write the reactants. Second, find and write the products. Then write the equation using the proper symbols. For right now, don't worry about balancing the equation. The important thing here is to write a good chemical equation. Next, dinitrogen pentoxide reacts with water to produce nitric acid. First, find and write the reactants. Notice the reactants are dinitrogen pentoxide and water. Second, find and write the products. Then write the equation. Sodium bicarbonate produces sodium carbonate, water, and carbon dioxide. First, find and write the reactants, or in this case the reactant. Second, find and write the products. Did you get all three? Notice that this was a decomposition reaction. Let's recap: You learned the description of a chemical equation; you learned the symbols for writing chemical equations and you learned how to write chemical equations.
Views: 328043 Mr. Causey
1.1 Deduce chemical equations when all reactants/products are given [SL IB Chemistry]
 
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Balanced equations must have the same number of atoms and type of atom in the reactants as in the products. They overall charge on the reactants and products should also be identical. Balance elements that appear once on both sides first, and balance H and O last. Don't worry about balancing charges till the Redox unit.
Views: 37235 Richard Thornley
State Symbols in Chemical Equations | Chemistry for All | FuseSchool
 
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In this video, we will look at the state symbols (s), (l), (g), and (aq) and what they represent in a chemical equation. For equations to be complete, we must also include the state symbol for each reactant and product. There are four possible states, each with their own unique state symbol. Solid – represented by lower case s. Liquid – represented by lower case l. Gas – represented by lower case g. Aqueous, or dissolved in water – represented by lower case aq. This is written after each reactant or product in brackets and in subscript, meaning, a bit lower than the actual text. State symbols represent the state of each reactant and each product in a reaction, and must be included in every chemical equation. SUBSCRIBE to the FuseSchool YouTube channel for many more educational videos. Our teachers and animators come together to make fun & easy-to-understand videos in Chemistry, Biology, Physics, Maths & ICT. VISIT us at www.fuseschool.org, where all of our videos are carefully organised into topics and specific orders, and to see what else we have on offer. Comment, like and share with other learners. You can both ask and answer questions, and teachers will get back to you. These videos can be used in a flipped classroom model or as a revision aid. Find all of our Chemistry videos here: https://www.youtube.com/watch?v=cRnpKjHpFyg&list=PLW0gavSzhMlReKGMVfUt6YuNQsO0bqSMV Find all of our Biology videos here: https://www.youtube.com/watch?v=tjkHzEVcyrE&list=PLW0gavSzhMlQYSpKryVcEr3ERup5SxHl0 Find all of our Maths videos here: https://www.youtube.com/watch?v=hJq_cdz_L00&list=PLW0gavSzhMlTyWKCgW1616v3fIywogoZQ Twitter: https://twitter.com/fuseSchool Access a deeper Learning Experience in the FuseSchool platform and app: www.fuseschool.org Follow us: http://www.youtube.com/fuseschool Friend us: http://www.facebook.com/fuseschool This Open Educational Resource is free of charge, under a Creative Commons License: Attribution-NonCommercial CC BY-NC ( View License Deed: http://creativecommons.org/licenses/by-nc/4.0/ ). You are allowed to download the video for nonprofit, educational use. If you would like to modify the video, please contact us: [email protected]
Ca + H2O - Predict The Products, Balanced The Chemical Equation & Net Ionic Equation
 
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Ca + H2O - This video shows you how to predict the products and how to balance the chemical equation in addition to writing the net ionic equation for the reaction between calcium metal and water.
Views: 22994 Math & Science 2024
Synthesis Reactions
 
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Describes the basics of synthesis reactions, how to identify them, predict the product and balance the chemical equation. Two examples are also shown, synthesis of MgO and ZnS. You can see a listing of all my videos at my website, http://www.stepbystepscience.com
Views: 110784 Step-by-Step Science
Solving Chemical Reaction Word Equations - finishing the reaction
 
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Solving Chemical Reaction Word Equations - Taking chemical equations described in words and expressing them in an traditional chemical equation. The types of reaction are single replacement, double replacement, combustion, acid base, decomposition and synthesis.
Views: 56618 sciencepost
Double Replacement Reactions
 
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Describes the basics of double replacement reactions, how to identify them, predict the products and balance the chemical equation. Two examples are also shown, AgNO3 + K2CrO4 and Pb(NO3)2 + KI You can see a listing of all my videos at my website, http://www.stepbystepscience.com
Views: 197575 Step-by-Step Science
Precipitation Reactions and Net Ionic Equations - Chemistry
 
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This chemistry video tutorial explains how to balance and predict the products of precipitation reaction in addition to writing the net ionic equation. This video contains plenty of notes, examples, and practice problems. Here is a list of topics: 1. Predicting the products of a double replacement reaction 2. Balancing a precipitation chemical reaction 3. Identifying if a substance in the aqueous (aq) phase or solid (s) phase using solubility rules - soluble vs insoluble compounds 4. Writing the chemical formula for the ionic compounds on the product side of the balanced chemical equation 5. How to write the total ionic equation 6. Identifying and eliminating spectator ions 7. Writing the final net ionic equation
Decomposition Reactions
 
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Describes the basics of decomposition reactions, how to identify them, predict the products and balance the chemical equation. Two examples are also shown, decomposition of sugar and hydrogen peroxide. You can see a listing of all my videos at my website, http://www.stepbystepscience.com
Views: 156707 Step-by-Step Science
Calculating Masses in Reactions (GCSE, AQA, C2a)
 
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This video describes how to calculate the mass of a product formed in a reaction given the mass of one of the reactants
Views: 25556 OnePageScience
Balancing Chemical Equations
 
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The art of balancing equations in chemistry! More free lessons at: http://www.khanacademy.org/video?v=RnGu3xO2h74 About Khan Academy: Khan Academy is a nonprofit with a mission to provide a free, world-class education for anyone, anywhere. We believe learners of all ages should have unlimited access to free educational content they can master at their own pace. We use intelligent software, deep data analytics and intuitive user interfaces to help students and teachers around the world. Our resources cover preschool through early college education, including math, biology, chemistry, physics, economics, finance, history, grammar and more. We offer free personalized SAT test prep in partnership with the test developer, the College Board. Khan Academy has been translated into dozens of languages, and 100 million people use our platform worldwide every year. For more information, visit www.khanacademy.org, join us on Facebook or follow us on Twitter at @khanacademy. And remember, you can learn anything.
Views: 2257565 Khan Academy
GCSE Science Chemistry (9-1) Reacting masses 1
 
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You can easily find all the videos that you need on my website, along with other great revision resources. Check it out www.freesciencelessons.co.uk In this video, we start looking at how we can use moles to calculate the masses of reactants or products in chemical reactions. This is really important information and always comes up in the higher exams.
Views: 73061 Freesciencelessons
Single Replacement Reactions
 
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Describes the basics of single replacement reactions, how to identify them, predict the product and balance the chemical equation. Two examples are also shown, Mg + AgNO3 and Al + CuCl2 You can see a listing of all my videos at my website, http://www.stepbystepscience.com
Views: 194671 Step-by-Step Science
Chemical Reactions - Solving, Completing, Predicting Products
 
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Chemical Reactions - Solving, Completing, Predicting Products - This video tutorial solves Completing Chemical Reactions. A few examples of how to solve or complete chemical reactions are discussed. This is also known as predicting the products. Easy!!!
Views: 59543 sciencepost
Class X Chemical Reactions & Equations In Hindi, Class 10
 
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Watch All Videos: https://goo.gl/UmRnvo Basics Of Chemical Reactions & Equations-English-Hindi What is Chemical Reaction, Types Of chemical reaction, chemical reactions and equations class 10 in Hindi Combination reactions,Decomposition Reactions,Displacement Reactions,Double Displacement Reactions, Oxidation Reduction Reactions(redox reactions) how to balance chemical equations in hindi definition of chemical reaction in hindi physical and chemical reactions in hindi To Purchase Full Pack DVDs Visit http://www.sci4you.com CBSE Class XI,Class XII,Physics, Chemistry, Biology NCERT Physics, Chemistry, Biology Buy Full Video For Rs. 200 At www.sci4you.com sci4you Get Online Tuition For Class 8-Class 12 Science(Physics,Chemistry,Maths,Biology) at https://sci4you.com/product-category/online-tuition/ Get Online Tuition For Class 8-Class 12 Science(Physics,Chemistry,Maths,Biology) at https://sci4you.com/product-category/online-tuition/ SUBSCRIBE✔ LIKE✔ COMMENT✔ SHARE✔ Subscribe Now ➜ https://goo.gl/zndQj9 #basicchemistry #chemicalreaction #class10cbse #chemicalreaction
Views: 150902 sci4you
Mole Ratio Practice Problems
 
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To see all my Chemistry videos, check out http://socratic.org/chemistry Lots and lots and lots of practice problems with mole ratios. This is the first step in learning stoichiometry, for using a chemical equation to get mole ratios and using conversion factors and dimensional analysis on products and reactants.
Views: 967149 Tyler DeWitt
Chemical reactions introduction | Chemistry of life | Biology | Khan Academy
 
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Reactants and products in reversible and irreversible chemical reactions. Watch the next lesson: https://www.khanacademy.org/science/biology/water-acids-and-bases/hydrogen-bonding-in-water/v/hydrogen-bonding-in-water?utm_source=YT&utm_medium=Desc&utm_campaign=biology Missed the previous lesson? https://www.khanacademy.org/science/biology/chemistry--of-life/chemical-bonds-and-reactions/v/intermolecular-forces-and-molecular-bonds?utm_source=YT&utm_medium=Desc&utm_campaign=biology Biology on Khan Academy: Life is beautiful! From atoms to cells, from genes to proteins, from populations to ecosystems, biology is the study of the fascinating and intricate systems that make life possible. Dive in to learn more about the many branches of biology and why they are exciting and important. Covers topics seen in a high school or first-year college biology course. About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content. For free. For everyone. Forever. #YouCanLearnAnything Subscribe to Khan Academy's Biology channel: https://www.youtube.com/channel/UC82qE46vcTn7lP4tK_RHhdg?sub_confirmation=1 Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy
Views: 551408 Khan Academy
Calculating Moles in a Balanced Equation with the Mole Ratio
 
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Calculating Moles in a Balanced Equation with the Mole Ratio. Mr. Causey shows you step by step how to determine the number of moles produced or consumed in a chemical reaction. The key to these problems is the mole ratio. http://www.yourCHEMcoach.com SUBSCRIBE for more chemistry videos: http://bit.ly/1jeutVl ABOUT MR. CAUSEY'S VIDEO ACADEMY Mr. Causey's Video Academy is an educational video series of short video lessons for chemistry, algebra and physics. You can get lessons on a variety of topics or homework helpers that show you how to solve certain problems. There are over 100 videos to choose from. CONTACT ME: [email protected] FOLLOW ME: http://www.twitter.com/#!/mrcausey http://pinterest.com/mistercausey/ http://www.facebook.com/profile.php?id=814523544 https://plus.google.com/u/0/111105504415887392612 RESOURCES Polyatomic Ion Cheat Sheet: http://bit.ly/14e2pbw Periodic Table: http://bit.ly/ptable9 RELATED VIDEOS: Mole Ratio: http://www.youtube.com/watch?v=rwhJklbK8R0 Avogadro's Number: http://www.youtube.com/watch?v=wrGhyhgwODo Writing Equations: http://www.youtube.com/watch?v=bGU6mQ6mC_s Balancing Equations: http://www.youtube.com/watch?v=Nu-wXCY0nnI Mr. Causey shows you step by step how to determine the number of moles produced and consumed in a chemical reaction. You will write and balance a chemical equation and then determine the moles of the reactants and the products.
Views: 60315 Mr. Causey
Chemistry Tutorial: How to Balance Chemical Equations?
 
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This chemistry tutorial video shows five steps to balance chemical equations. It uses the examples of three combustion chemical reactions- the burning of hydrogen, the burning of carbon and the burning of methane in oxygen. A challenge is also set to balance the equation for the combustion of propane, with clues given to help solve the challenge. Subscribe to watch more online chemistry courses & science videos: http://www.youtube.com/channel/UCiX8pAYWBppIbtUZTfGnRJw?sub_confirmation=1 About Atomic School: Atomic School supports the teaching of Atomic Theory to primary school & science students . We provide lesson plans, hands-on classroom resources, demonstration equipment, quizzes and a Teacher's Manual to primary school teachers. Animated videos that clearly explain the scientific ideas supports learning by both teachers and students. As a teacher, you don't have to look anywhere else to implement this program. Our work has been verified by science education researchers at the University of Southern Queensland, Dr Jenny Donovan and Dr Carole Haeusler, who confirm that primary students are capable of learning much more complex scientific concepts than previously thought, and crucially, that they love it. Students run to class! The program has been trialed in Australian schools as well as schools in the Philippines, Iran and India. It is conducted as holiday workshops at the Australian Nuclear Science and Technology Organisation, the Queensland Museum as well as the World Science Festival. It has attracted wide media interest, including TV, radio and print, and the research data has been presented at prestigious American Education Research Association and Australian Science Education Research Association conferences. Atomic Theory underlies all the other sciences- genetics, electronics, nanotechnology, engineering and astronomy- so an early understanding will set them up for a more successful learning sequence for all their science subjects, and support their mastery of mathematics as well. We also have extension programs that cover Biology, Physics and Astronomy to an equal depth. About Ian Stuart (Email: [email protected]): The founder of Atomic School, Ian Stuart, taught Chemistry and Physics for 25 years at senior levels before he realized that his 8-year old son, Tom, could understand Atomic Theory at a much deeper level than he expected. After visiting Tom's class at school, he discovered that his peers could also grasp the abstract scientific concepts, as well as apply it usefully to the real world. Ian then developed a program to teach the advanced concepts of high school Chemistry, Physics and Biology to students 10 years younger than they normally would. He found that this engaged their interest in modern science early, and sustained it through to high school and beyond. It also sets them up for future success in their academic and career paths. Ian has a Bachelor's Degree in Chemistry from the University of Queensland and a Master's degree in Electrochemistry from the University of Melbourne. Connect with Atomic School on social media: http://facebook.com/AtomicSchool http://twitter.com/AtomicSchools http://instagram.com/AtomicSchools Video transcript: Let's try a different chemical reaction. Methane gas also explodes in oxygen gas, and you can see if we put one CH4 molecule and one O2 molecule into a box, we end up with two H2O molecules, but one C atom is left on its own with unused bonds. Let's put another O2 molecule in at the beginning. Boom! Yes, that's better, we now have product molecules with no unused bonds left over. Could we work these numbers out in advance without having to do the explosion? Methane is a compound that contains both hydrogen and carbon atoms. When the molecules bust apart, both the hydrogen and the carbon atoms get attached to oxygen atoms, to form new molecules. We know that when hydrogen bonds to oxygen, we get H2O, water. But what about when carbon attaches to oxygen? What is the molecules that we end up with then? If we bond one oxygen to one carbon, we can see that a double bond could form between carbon and oxygen atoms. But carbon still has 2 unused bonds, so we need another oxygen atom. We end up with the formula CO2, carbon dioxide. Whenever oxygen reacts with carbon, or compounds containing carbon, CO2 is the usual product. You can remember that. Let's write then balance the equation. First we can write the names of the reactants, methane and oxygen. Then we can write the names of the products, water and carbon dioxide. Then convert the names into formulas. Some formulas you will already know, and others you might be able to work out using the bonding rules. Methane is CH4, oxygen gas is O2, water is H2O and carbon dioxide is CO2. Carbon is already balanced, but hydrogen and oxygen are not. There are 4 H atoms on the LHS and only 2 on the RHS. What to do? We can double the number of H2O molecules
Views: 16920 AtomicSchool
Acid Base Neutralization Reactions & Net Ionic Equations - Chemistry
 
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This chemistry video tutorial explains how to predict the products of acid base neutralization reactions. It explains how to balance the chemical equation, write the total ionic equation, identify the spectator ions and write the net ionic equations. It discusses what to do when strong acids and weak acids are present. Weak acids should not be separated into ions in the ionic equation due to partial ionization. This video contains plenty of examples and practice problems. New Chemistry Video Playlist: https://www.youtube.com/watch?v=bka20Q9TN6M&t=25s&list=PL0o_zxa4K1BWziAvOKdqsMFSB_MyyLAqS&index=1 Access to Premium Videos: https://www.patreon.com/MathScienceTutor Facebook: https://www.facebook.com/MathScienceTutoring/
Calculate Mass of Product Formed (Example)
 
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Given the masses of two reactants, determine how many grams of one of the products forms and identify the reactant in excess. Made by faculty at the University of Colorado Boulder, Department of Chemical & Biological Engineering. Check out our Chemistry playlist: https://www.youtube.com/playlist?list=PL4xAk5aclnUi1CEFNwjcheMgyWe8BwuLS Check out our website for screencasts organized by popular textbooks: http://www.learncheme.com/screencasts/chemistry
Views: 78023 LearnChemE
Calculations of reacting masses from chemical equations.
 
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How to calculate masses of products or reactants from balanced equations.
Views: 33163 Mr Riddz Science
Balanced Chemical Equations - Mr Pauller
 
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This video discusses the decomposition reaction of hydrogen peroxide. Topics covered include; identifying reactants & products, illustrating a balanced equation, and writing a balanced equation.
Views: 4281 Noel Pauller
Chemistry - Amount of Reactants & Products in Chemical Equations (15 of 38) ex 1
 
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Visit http://ilectureonline.com for more math and science lectures! In this video I will show you how to calculate example 1 of the amount of reactants and products.
Views: 2455 Michel van Biezen
Chemical Reaction and Equations  - Class 10th | Video Lecture | Raju Singh
 
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This video lecture aims at explaining the topic "Chemical Reaction and Equations" of Chemistry, Class 10th. A chemical reaction equation gives the reactants and products, and a balanced chemical reaction equation shows the mole relationships of reactants and products. Video lecture covers the following topic- The concept of Matter. Atoms and atomic numbers. Chemical reaction and equation. The Concept of Reactants. Characteristic of a chemical reaction. Difference between a chemical equation and chemical reaction. Our video tutorial combined with your hard work will open the doors of success for you. ** Stay Connected with Us ** Subscribe here - https://www.youtube.com/c/studykhazana Facebook: https://www.facebook.com/studykhazana Twitter: https://twitter.com/studykhazana Full Course and Lecture Videos now available on (Study Khazana) login at http://studykhazana.com/ Contact Us : +91 8527697924 Mail Us: [email protected] #StudyKhazana #VideoLecture # Education #EducationalVideos #DigitalIndia #OnlineLearning #onlineeducation #elearning #studentsfriendlychannel #Educationalchannel #learningmadeeasy #educationmadeeasy #Freeonlineclasses #Freeonlineclassesinindia #Economics #maths #chemistry #Biology #NDA #CA #CMA #CS #BANKPO #GSTclasses #english #videolectureinhindi #physics #indiaonlinelearningportal #hindivideolectures #study #maths #onlineclassesinindia #indiaonlineclasses #NDAmaths #upsc #bestvideolecturechannelinindia #indiavideolecturechannel #competitiveexam #bankexamclasses #onlineclassesforupsc #IPCC #IASonlinevideos
Views: 12354 Study Khazana
Balancing complex chemical equations
 
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This video shows you how to balance equations that contain polyatomic ions that stay intact in the reactants and products.
Views: 23486 Denise Sanders
Predicting Products of a Chemical Equations
 
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This is how you make predicitions of the products in Chemical Reactions.
Views: 14 Matt Austin
How to Determine Amounts of Reactants and Products in Chemical Reactions
 
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How to Determine Amounts of Reactants and Products in Chemical Reactions. Looking for college credit for Chemistry? Enroll at http://www.straighterline.com/college-courses/general-chemistry-i.cfm Please like and comment!
Views: 19948 StraighterLine
Chemistry Tutorial: Chemical Equations & Photosynthesis
 
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Chemistry tutorial video explains chemical equations by showing an animation of photosynthesis and respiration reactions, and how these two are connected in the biological world. It explores the energy relationships between them, and shows how photosynthesis is an endothermic reaction, respiration is exothermic. The value of plants' ability to photosynthesize is emphasized. Subscribe to watch more online chemistry courses & science videos: http://www.youtube.com/channel/UCiX8pAYWBppIbtUZTfGnRJw?sub_confirmation=1 About Atomic School: Atomic School supports the teaching of Atomic Theory to primary school & science students. We provide lesson plans, hands-on classroom resources, demonstration equipment, quizzes and a Teacher's Manual to primary school teachers. Animated videos that clearly explain the scientific ideas supports learning by both teachers and students. As a teacher, you don't have to look anywhere else to implement this program. Our work has been verified by science education researchers at the University of Southern Queensland, Dr Jenny Donovan and Dr Carole Haeusler, who confirm that primary students are capable of learning much more complex scientific concepts than previously thought, and crucially, that they love it. Students run to class! The program has been trialed in Australian schools as well as schools in the Philippines, Iran and India. It is conducted as holiday workshops at the Australian Nuclear Science and Technology Organisation, the Queensland Museum as well as the World Science Festival. It has attracted wide media interest, including TV, radio and print, and the research data has been presented at prestigious American Education Research Association and Australian Science Education Research Association conferences. Atomic Theory underlies all the other sciences- genetics, electronics, nanotechnology, engineering and astronomy- so an early understanding will set them up for a more successful learning sequence for all their science subjects, and support their mastery of mathematics as well. We also have extension programs that cover Biology, Physics and Astronomy to an equal depth. About Ian Stuart (Email: [email protected]): The founder of Atomic School, Ian Stuart, taught Chemistry and Physics for 25 years at senior levels before he realized that his 8-year old son, Tom, could understand Atomic Theory at a much deeper level than he expected. After visiting Tom's class at school, he discovered that his peers could also grasp the abstract scientific concepts, as well as apply it usefully to the real world. Ian then developed a program to teach the advanced concepts of high school Chemistry, Physics and Biology to students 10 years younger than they normally would. He found that this engaged their interest in modern science early, and sustained it through to high school and beyond. It also sets them up for future success in their academic and career paths. Ian has a Bachelor's Degree in Chemistry from the University of Queensland and a Master's degree in Electrochemistry from the University of Melbourne. Connect with Atomic School on social media: http://facebook.com/AtomicSchool http://twitter.com/AtomicSchools http://instagram.com/AtomicSchools Video transcript: We breathe out carbon dioxide molecules, but plants breathe them in. Plants also pull water molecules up from the soil. Plus you may have noticed that plants need sunlight in order to survive. Sunlight is a form of energy. So what do plants do with this combination of carbon dioxide, water and energy? With the help of the energy, they reassemble the molecules into a new molecule called glucose. Hang on, we're just met glucose in our respiration reaction, but instead of burning it as a reactant, plants make it as a product. Not only that, whereas we breathe in oxygen, plants breathe out oxygen. So oxygen is another product of this reaction. The chemical reaction that allows plants to use sunlight to enable plants to turn carbon dioxide and water into glucose and oxygen is called photosynthesis. It's the exact opposite of respiration. Let's do our steps to balance our photosynthesis equation. Step 1: Write the reactant and product names. Remember, carbon dioxide was breathed in from the air, and water was taken from the soil, so they're reactants. Glucose and oxygen were made, so they're products. The word "breathed" is a bit misleading here, because plants don't have lungs. Instead, the carbon dioxide and oxygen molecules exit and enter through the plant leaves, through little holes called "stomata", which are the plant equivalent of noses. Step 2: Convert those names into formulas. Carbon dioxide is CO2, water his H2O, glucose is C6H12O6 and oxygen is O2.
Views: 17205 AtomicSchool
Combustion Reactions
 
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Describes the basics of combustion reactions, how to identify them, predict the products and balance the chemical equation. Three explosions are included, methane mamba, whoosh bottle and hydrogen gas balloon. You can see a listing of all my videos at my website, http://www.stepbystepscience.com
Views: 169648 Step-by-Step Science
Chemical Equation Basics
 
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What does a chemical equation tell you? A chemical equation is the written expression of a chemical reaction.Welcome to MooMooMath and Science In this video I would like to talk about chemical equations. Chemical reactions occur all around us. They can be exciting like these fireworks, also helpful like these fires.. A chemical reaction can be represented using a chemical equation. Let's breakdown this chemical equation and see what information it contains. First,the reactants are on the left of the arrow and products are on the right of the arrow This equation has methane which is ch4 combining with oxygen which is O2 The plus marks on the left of the arrow tells which elements or compounds are combining The arrow tells you what it will produce or yield. The right side of the arrow are your products or what is produced The products in this equation are co2 which is carbon dioxide and h2o or water. Each capital letter represents a new element and each element has a symbol. The symbol for every element can be found on the periodic table. A number behind a letter tells is a subscript and represents how many ions of the element are in the chemical equation H20 tells you that the compound has two hydrogens and 1 oxygen What do the numbers in front of a letter tell you? Coefficients are the numbers in front of the formulas the coefficients give the number of moles of each substance involved in the reaction. In the example reaction 2 H2 + O2 yields 2 H2O two moles of hydrogen react with one mole of oxygen and produce two moles of water. Atoms are neither created nor destroyed. In other words it must be balanced. If you count the atoms with this reaction you will notice that it is not balanced. This new equation is balanced because you have equal numbers of elements on both sides. I will leave a note in the show notes for a video I created on balancing equations. You can also indicate the physical states of the reactants and products Here are some symbols S = solid l = liquid g = gas and aq = dissolved in water In this chemical equation you have a solid plus a liquid and it produces a hydrogen gas dissolved in water. So there you go chemical equations Reactants on the left, products on the right
Introduction to Limiting Reactant and Excess Reactant
 
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Limiting reactant is also called limiting reagent. The limiting reactant or limiting reagent is the first reactant to get used up in a chemical reaction. Once the limiting reactant or limiting reagent gets used up, the reaction has to stop and cannot continue. After the limiting reactant or limiting reagent is used up and the reaction stops, there is extra of the other reactants left over. Those are called the excess reactants. In this video, we'll first learn about limiting reactant and limiting reagent by comparing chemical reactions to cooking recipes. We'll look at how to calculate limiting reactant and limiting reagent using cooking ingredients, and then looking at an actual stoichiometry problem,
Views: 947735 Tyler DeWitt
Predicting Products in Chemical Reactions - AP Chemistry Episode #2
 
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Mr. Causey shows you step by step how to predict the products and write the balanced equation for the reaction between sodium metal and distilled water. Learn more and understand better with Mr. Causey's tutorials. Subscribe for more chemistry videos: http://bit.ly/1jeutVl Share this Video: https://www.youtube.com/watch?v=fc6VrILkUTE 0:38 What you Need. 0:58 What you need to know. 1:38 Rules for Writing chemical equations 1:50 The Problem Polyatomic Ion Cheat Sheet: http://bit.ly/14e2pbw Related Videos: Episode 01 Magnesium and Silver Nitrate: http://youtu.be/Gmtp3GcfAHc Writing Chemical Equations: https://www.youtube.com/watch?v=bGU6mQ6mC_s Balancing Equations: http://www.youtube.com/watch?v=Nu-wXCY0nnI Contact Me: [email protected] Follow Me: http://www.twitter.com/#!/mrcausey http://pinterest.com/mistercausey/ http://www.facebook.com/profile.php?id=814523544 Mr. Causey shows you how to predict the products for a reaction between sodium metal and distilled water. Then Mr. Causey shows you how to write the formulas for the reactants and the products and balance the whole equation. He also shows you how to write the net ionic equation as well. This a great video for AP exam practice.
Views: 3528 Mr. Causey