1. Benchmark Review Day 5 4 March 16

2. Benchmark Review Day 5 4 March 16
LT: Has my understanding of the Chemistry objectives improved?
Hw: As #9 Chemistry Review II turned in Monday before 8:00
Opener:
Write one thing you know about chemical changes and one thing you know about physical changes.
physical change
chemical change
weathering
matter
oxygen
sun
water
old
substance
digestion
bicycle
decay

3. Benchmark Review Day 5 As #8 Benchmark Review Chemistry Part I
As #9 Benchmark Review Chemistry Part II