Physics, asked by abrahamtjose3107, 2 months ago

Define the atomic mass unit . why is an atom considered to be
neutral in nature ?

Answers

Answered by deepalsable44
2

Answer:

Mass (amu)

It is equal to the number of electrons around the nucleus, because an atom is electrically neutral. The mass number of an atom is equal to the total number of heavy particles: protons and neutrons.

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