All of these are signs of chemical change EXCEPT Color change Change of temperature Gas bubbles appear Freezing (Change of state of matter)

Harikrishnan CV asked Jul 4, 2023

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11 votes

All of these are signs of chemical change EXCEPT

Color change
Change of temperature
Gas bubbles appear
Freezing (Change of state of matter)

Harikrishnan CV asked Jul 4, 2023

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24 votes

it is freezing because it can change back Which means it is a physical not chemical change

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