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Elina [12.6K]
2 years ago
12

According to the law of conservation of matter, the number of ________ is not changed by a chemical reaction. A. molecules B. at

oms C. bonds D. products
Chemistry
2 answers:
laila [671]2 years ago
7 0
The answer is B. atoms 
fiasKO [112]2 years ago
3 0

Answer:

ATOMS

Explanation:

STUDY ISLAND

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