Sophia Learning
Sophia: Limiting Reactant Percent Yield
A video lesson which explains how to determine the percent yield of a substance using the theoretical yield of the chemical reaction. [5:13]
Sophia Learning
Sophia: Limiting Reactant Theoretical Yield
Find out the procedure in determining the theoretical yield of a product in a chemical reaction. [6:25]
University of Waterloo (Canada)
University of Waterloo: Excess and Limiting Reagents
Very good site which gives an explanation, example and skill building questions over limiting reagents.
Chem4kids
Chem4 Kids: Reactions
This site provides a detailed overview of chemical reactions. Content explores what a reaction is, as well as different types of reactions, reaction rates, how to measure compounds to create a reaction, and "stuff" you can add to a...
Sophia Learning
Sophia: Chemical Reactions: Stoichiometry
This lesson on stoichiometry demonstrates how to use a balanced chemical equation to determine the mass of a product given the starting mass of a reactant. [7:55]
Oswego City School District
Regents Exam Prep Center: Moles & Stoichiometry: Moles Resource
A nice page of links to follow for learning about moles. Contains links to sites that have explanations of moles and molar mass, practice problems, and more.
Other
Chem Team: Stoichiometry: Volume Volume Stoichiometry
Understand volume-volume stoichiometry with these volume-based example problems worked with solutions and explanations.
Chem Tutor
Chem Tutor: Dissolving Gases Into Liquids
Description of the factors influencing gas solubility. This site also provides other chemistry related questions. Topics include dissolving solids into liquids, concentration, and stoichiometry.
Frostburg State University
General Chemistry Online: Gases Faq
Float away with the answers to many frequently asked questions about gases. Understand Avogadro, reaction stoichiometry and more.
Frostburg State University
General Chemistry Online: Limiting Reactant Problem
Explains the essence of limiting reactant problems using a sample problem: How can an amount of product (KNO3) be predicted from amounts for two reactants (KCl and HNO3)? Shows the work and explains how to solve these types of problems.
Chiral Publishing
Chiral Publishing: An Introduction to Chemistry: Chemical Calculations and Equations: Study Guide [Pdf]
Use this study guide to help review information about chemical calculations and chemical equations. Study everything from equation stoichiometry to molarity of substances.
Chem Tutor
Chem Tutor: Basic Stiochiometry
Detailed discussion of stoichiometry, mols, and percents. Includes examples showing dimensional analysis (factor-lable method) and a link to the mole road map (a diagram which leads one through the stoichiometric problem-solving process).
CK-12 Foundation
Ck 12: Algebra: Dimensional Analysis
[Free Registration/Login may be required to access all resource tools.] Learn how to solve problems using dimensional analysis.
Upper Canada District School Board
Tom Stretton's Advanced Placement Chemistry: Stoichiometry
This online textbook chapter provides learners with advanced-level reading and practice material on stoichiometry
Frostburg State University
General Chemistry Online: Dalton's Atomic Theory
Discusses John Dalton's development of the atomic theory and the four main points of his theory. Includes references and a link to a quiz on Dalton's Atomic theory.
CK-12 Foundation
Ck 12: Chemistry for High School
This digital textbook covers core chemistry concepts and includes interactive features, real-world examples, and videos.
Khan Academy
Khan Academy: Stoichiometry Article
Learn about stoichiometry through examples and explanations.
Khan Academy
Khan Academy: Stoichiometry Questions
This is a ten-question quiz pertaining to stoichiometry.
Khan Academy
Khan Academy: Stoichiometry and the Properties of Acetic Acid
Stoichiometry I Passage: Properties of acetic acid followed by a five-question quiz.
Khan Academy
Khan Academy: Single Replacement Reactions
Definition of single replacement (or single displacement) reactions. Predicting and determining the products using the reactivity series.
Khan Academy
Khan Academy: Stoichiometry
How to use mole ratios from a balanced reaction to calculate amounts of reactants.
Khan Academy
Khan Academy: Limiting Reagents and Percent Yield
How to determine the limiting reagent, and using stoichiometry to calculate the theoretical and percent yield.
Khan Academy
Khan Academy: Gravimetric Analysis and Precipitation Gravimetry
Definition of precipitation gravimetry, and an example of using precipitation gravimetry to determine the purity of a mixture containing two salts.
Khan Academy
Khan Academy: Introduction to Gravimetric Analysis: Volatilization Gravimetry
Introduction to volatilization gravimetry and precipitation gravimetry. An example using volatilization gravimetry to determine the purity of a metal hydrate mixture.