Repost wala kasing pumansin paki ans po please

Answer:
[tex]hope \: its \: help \\ mark \: me \: as \: a \: brainliest[/tex]
correct me if i'm wrong
Answer:
1.hazard
2.chemical
3.hazard
4.hazard
5.chemical
6.chemical
7.chemical
8.hazard
9.chemical
10.chemical
11.hazard
12.chemical
Explanation:
PAKI BRAINLIES narin po