Lesson Plan
Frostburg State University

General Chemistry Online: The Mole Concept

For Students 9th - 10th
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...
Activity
Chemistry Collective

Chem Collective: Stoichiometry and Solution Preparation Problem

For Students 9th - 10th
In this limiting reagents problem, students mix together solutions in different ratios in an attempt to produce a final solution that contains only 1 product.
Activity
Other

Widener University: Hints for Solving Stoichiometry Prob.

For Students 9th - 10th
Great analogy if you are uncomfortable with the concept of limiting reactants. A great starting point. Finishes with chemistry.
Handout
University of Waterloo (Canada)

University of Waterloo: Excess and Limiting Reagents

For Students 9th - 10th
Very good site which gives an explanation, example and skill building questions over limiting reagents.
Website
Frostburg State University

General Chemistry Online: Limiting Reactant Problem

For Students 9th - 10th
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.
PPT
Chiral Publishing

Chiral Publishing: An Introduction to Chemistry: Chemical Calculations and Chemical Equations [Pdf]

For Students 9th - 10th
Slide show focusing on the elements of stoichiometry relating to limiting reactants. Go through the first several slides to review or introduce the topic.
Website
Frostburg State University

Frostburg State University: Limiting Reagents

For Students 9th - 10th
Middle of a slide show on stoichiometry that shows a nice graphical look and example of limiting reagents.