johnny5458 johnny5458

11-12-2020
Chemistry

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popoverlover20 popoverlover20

11-12-2020

Explanation:

three things that you would notice a chemical reaction is the change of color and change in odor and the change in temperature

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hedgie131ea hedgie131ea

11-12-2020

Three things that might indicate a chemical reaction has occurred are production of odor, change in color, or gas bubbles.

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