Chemistry, 27.11.2019 03:31 nathanb126

Which method of testing substances is a sure way to identify a chemical reaction? a. change in color
b. formation of bubbles
c. change in density
d. increase in temperature
e. solubility in water

it can only be one! ! im desperate!

Answers: 3

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Which method of testing substances is a sure way to identify a chemical reaction? a. change in colo...