which is not true about chemical changes
a. new materials are produced
b. the change involves heat or light.
c. new properties of the matter are observed
d. the composition of the matter is unchanged
a. new materials are produced
b. the change involves heat or light.
c. new properties of the matter are observed
d. the composition of the matter is unchanged
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Answer:
d. the composition of the matter is unchanged
Explanation:
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Answer:
d is the answer
Explanation:
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