Chemistry, asked by Naismimaibangsa, 10 months ago

dedine atomic mass unit​

Answers

Answered by vijaysahyahoo
0

Answer:

the sum of no. of protons and neutrons present in nucleus of one atom of an element is known as atomic mass unit of that element

Answered by Anonymous
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 is called Atomic Mass Unit.

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