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san4es73 [151]
2 years ago
8

Help me┐(´ー`)┌thank you in advance ​

Chemistry
2 answers:
LenKa [72]2 years ago
8 0

<u>Answer</u>:

the law of conservation of mass is valid for all the following, except nuclear reactions.

<u>Explanation</u>:

the law of conservation of mass is valid for all the following, except nuclear reactions because some mass gets converted to energy.

liubo4ka [24]2 years ago
3 0

Answer:

Nuclear reactions

Explanation:

What's this law?

  • This law states that in any chemical reaction the mass is neither created nor destroyed ,it remains conserved
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