bluedragon097679 bluedragon097679

11-10-2019
Chemistry

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what are the four signs of a chemical reaction

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BrainGurl BrainGurl

11-10-2019

Answer:

Bubbling, color change, maybe a change of temperature, or formation of gas.

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kassyestrada kassyestrada

11-10-2019

Answer: Conditions of a chemical change are: Color change, formation of precipitate, formation of a gas, odor change, and temperature.

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