carlosalexandermolin carlosalexandermolin

14-10-2021
Chemistry

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Why are bubbles and precipitates both signs of chemical change

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LeeFelixJay LeeFelixJay

14-10-2021

Answer:(I didn’t really know where to Wrigh-)

Explanation: Gas bubbles appear after a chemical reaction has occurred and the mixture becomes saturated with gas. The chemical change that creates the gas is completed after the gas bubbles leave the mixture.

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