Home Chemistry Structure of Atom Atomic Number, Mass Number, Atomic Species The mass of an atom is constituted mainly by
Chemistry Structure of Atom Atomic Number, Mass Number, Atomic Species Single Correct MCQ
Published on: August 12, 2026

The mass of an atom is constituted mainly by

A
Neutron and neutrino
B
Neutron and electron
C
Neutron and proton
D
Proton and electron

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Text Solution

Verified by Experts
The correct answer is:
C

Mass of an atom is due to nucleus (neutron + proton).

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