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boyakko [2]
3 years ago
11

What signs of a chemical reaction did you observe during the lab? Check all that apply.

Chemistry
2 answers:
Soloha48 [4]3 years ago
6 0

Answer:

1, 4, 5

Explanation:

1 - Color Change

4 - Formation of Gas

5 - Formation of Solid

(correct on ed)

max2010maxim [7]3 years ago
4 0
Color change
formation of a gas
formation of a solid
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