## 10 Moles/Stoichiometry Files

Mole Notes

Guide Sheet for Moles Problems

Mole Conversions

Practice converting moles.

What is a mole ratio?

The mole ratio is a ratio of based on the balanced chemical equation.

Stoichiometry Mole Ratio

Chemical reactions give information about the amount of MOLES involved the reaction. The
coefficients are the relative amounts of moles of each reactant and product used or produced in the reaction. A
mole ratio relates the proportions of moles of any 2

Mole Ratio Worksheet

Given an equation write the following molar ratios

Formula Mass and Molar Mass worksheet

Students calculate the formula mass and molar mass given the formula or name of the compound.

Mathematics of Chemistry Review

Outline of the basic topics on the Mathematics of Chemistry. Based off of a handout I had my first year of teaching. I am unaware of the original author and do not claim to be the original author.

Limiting Reactant Activity

Students will make models with nuts and bolts to determine which material is used up first. This is a great way to introduce limiting reactants. This activity was adapted from the Holt Chemistry Book.

Fireworks Chemical Reactions worksheet

Balance these reactions involved in fireworks displays.

Solutions

Overview of solutions and homogeneous mixtures.