CHM 1025

Exam #4

Review Sheet

Chapters 8 and 9

Know how to define the following terms:

Actual yield

equation coefficient

chemical equation

law of conservation of mass

stoichiometry

limiting reactant

combustion reaction

percent yield

decomposition reaction

products

double-replacement reaction

reactants

single-replacement reaction

theoretical yield

synthesis (combination) reaction

Be able to:

Balance a chemical reaction

Classify a chemical reaction as combination, decomposition, single-replacement; double-replacement, or combustion

Convert between moles of one reactant or product and moles of another reactant or product

Carry out stoichiometry calculations

Carry out limiting reagent calculations

Calculate theoretical yields and percent yields.

Chapters 16 an 17

Use the Solutions and Aqueous Reaction handouts as your review guides.