Question

What is atomic mass unit? Explain ​

Answer 1

Answer:

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 will help u

Answer 2

Answer:

a unit of mass for expressing masses of atoms, molecules, or nuclear particles equal to ¹/₁₂ the mass of a single atom of the most abundant carbon isotope 12C. — called also dalton.

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