Check if these are right please, and correct me on any of them:

Identify the following as a chemical or
physical property.

1) blue color- P
2) density- C
3)flammability- C
4) solubility- C
5) reacts with acid- C
6) supports combustion- C
7) sour taste- P
8)melting point- P
9)reacts with water- C
10)hardness- P
11)boiling point- P
12) luster-P
13) odor-P
14) reacts with air-C