Now that we have the balanced equation, let's get to problem solving. To review, we want to find the mass of NaOH that is needed to completely react 3.10 grams of H A 2 SO A 4 . We can tackle this …

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How do you define stoichiometry? Stoichiometry is the branch of chemistry that deals with the relationship between the relative quantities of substances taking part in a chemical reaction

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Watch a step-by-step example to understand the process involved in mass-to-mass stoichiometry. Learn to convert between the masses of reactants and products using balanced equations and molar masses.

Now that we have the balanced equation, let's get to problem solving. To review, we want to find the mass of NaOH that is needed to completely react 3.10 grams of H A 2 SO A 4 . We can tackle this …

Now before you do any of these stoichiometry problems, and that's just a fancy word for problems where you need to figure out how much of a certain reactant is required, or how much of a product is going …

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Unit 3: Chemical reactions and stoichiometry Our mission is to provide a free, world-class education to anyone, anywhere. Khan Academy is a 501 (c) (3) nonprofit organization. Donate or volunteer today!

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