Chemistry, asked by firozkhanroshinara, 8 months ago

Define atomic mass unit? ​

Answers

Answered by jasmin1239
1

Answer:

a unit of mass used to express atomic and molecular weights, equal to one twelfth of the mass of an atom of carbon-12.

hope it helps you a lot

Answered by preeta9399
2

A unit of mass used to express atomic and molecular weight, equal to one twelfth of the mass of an atom of carbon-12

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