marichk99 marichk99

22-01-2024
Chemistry

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Which of the following factors are evidence of a chemical reaction? (SELECT ALL THAT APPLY)

A) Fizzing/bubbling
B) Emitting light
C) Becoming a different state of matter (ex: solid, liquid, gas)
D) New odor
E) Releasing/Absorbing heat
F) Cloudiness appearing or disappearing
G) Changing shape

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