Welcome to Unit 3 - The Chemistry of Life

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3.1 - Composition of Matter

Lesson 3.1 introduces the states of matter, then dives into the periodic table and the structure of atoms.

3.2 - Bonds and Reactions

This lesson follows up the introduction of 3.1 by discussing bonds and reactions

3.3 - Solutions

The solutions lesson covers simple aqueous solutions, dissolution, pH and finishes with buffers.

3.4 Biological Buffers Lab

A lab that's sure to get your students interested, includes livers, eggs, milk and more!

3.5 - Chemistry of Life Test

A comprehensive test covering the material of Unit 3 - The Chemistry of Life.