Curated OER
Vocabulary - Stoichiometry
In this stoichiometry worksheet, learners write in the definition for the 6 terms associated with stoichiometry including actual yield, percent yield, and limiting reactant.
Curated OER
Theoretical Yield and Percent Yield in Chemical Reaction
In this stoichiometry worksheet, students solve several problems using the stoichiometric method. Students find the percent, theoretical, and actual yield for all problems presented.
Curated OER
The Preparation of Teraamminecopper(II) Sulphate-1-water
In this complex salt learning exercise, students create teraamminecopper(II)sulphate-1-water using copper(II)sulphate, concentrated ammonia and ethanol. Students determine the formula mass for their product, the theoretical yield of the...
Curated OER
Limiting Reactant-Theoretical Yield and Percent Yield
In this limiting reactant worksheet, students solve four problems to identify the theoretical yield and percent yield given an equation. They also calculate the limiting reactant.
Curated OER
Molarity, Excess and Percent Yield
In this molarity worksheet, students are given balanced equations and they are to calculate the mass or volume of reactants and products. Students calculate the theoretical, percentage, and actual yield for chemical equations. This...
Curated OER
Limiting Reagents
In this limiting reagents worksheet, students determine the limiting reagent , theoretical yield, and grams of excess reagent for chemical reactions. This worksheet has 2 problems to solve.
Curated OER
Chemical Stoichiometry Problems
In this stoichiometry activity, students calculate theoretical yield and percent yield. This activity has 2 problems to solve.
Frostburg State University
General Chemistry Online: The Mole Concept
Resource provides notes on Moles and Stoichiometry. Deals with all book-keeping aspects, including as section on yields and limiting reactants. Includes lesson plans, lecture slides and notes, links to related websites, and frequently...
Science Education Resource Center at Carleton College
Serc: Molar Relationships: Observing a Single Displacement Reaction
In this chemistry lab, learners will investigate a single replacement reaction while also using knowledge of molar ratios to determine percent yields.
Other
Colgate University: Calculate Theoretical and % Yield
Good site for background and a thorough step by step method to solving problems.
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]
BBC
Bbc: Gcse Bitesize: Monitoring Chemical Reactions
This lesson focuses on percentage yield including what it is, the formula for calculating percentage yield, a sample calculation, and a link to a test.
Frostburg State University
General Chemistry Online: Expected Yield
Frostburg State University provides an example of a problem dealing with how to find expected yield. Includes step-by-step directions on how to solve the problem.
Other
South Carolina University: Reaction Yields
Part of a slide show that clearly defines the two kinds of yields.
Sophia Learning
Sophia: Limiting Reactant Percent Yield: Lesson 1
This lesson will demonstrate how to determine the percent yield of a substance using the theoretical yield of the reaction. It is 1 of 2 in the series titled "Limiting Reactant - Percent Yield."
Frostburg State University
Frostburg State University: Experimental Yield
Part of a slide show from Frostburg State University showing the concept of experimental yield. Gives reasons for two yields.