Question 12 (1 point)

Question

Determine whether a physical or chemical change is taking place during each event.

Column A
1.
dissolving:
dissolving
2.
freezing:
freezing
3.
burning:
burning
4.
tearing:
tearing
5.
rusting:
rusting
6.
decomposing:
decomposing
7.
boiling:
boiling
Column B
a.physical
b.chemical

Answer 1

1. dissolving: physical
2. freezing: physical
3. burning: chemical
4. tearing: physical
5. rusting: chemical
6. decomposing: chemical
7. boiling: physical