Finessekid11 Finessekid11

05-06-2018
Chemistry

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What are the signs that a chemical reaction has occurred

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kristianpoche43 kristianpoche43

05-06-2018

Well. There is the color change and the formation of bubbles.

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braxtonparrish2 braxtonparrish2

05-06-2018

Color change, formation of a precipitate, heat, formation of a gas, and odor

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