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Unit 6: Moles & Stoichiometry

Mole Ratio Practice Problems *

Step by Step Stoichiometry Practice Problems *Uses the mole ratios as a conversion factor with dimensional analysis.

Limiting Reactant *Using the method of solving for the product & choosing the lesser amount of product.

Limiting & Excess Reactant *Using the method of comparing the amount of reactant needed to what you have. **START VIDEO AT 9:05 mins.**

UNIT 3: Nuclear Chemistry

1. How to solve half-life problems (similar to how we did them in class)

2. Introduction to Half-Life & Half-Life Calculations (the step-by-step written out way & he uses "t(1/2)" for the radioisotope's half-life instead of the "T" we used in class)

3. Half-Life Explanation (start video at 3:00mins)

4. Inclusion Review of Half-Life & Radioactivity