Atomic Structure Question 60

Question: The mass of an atom is constituted mainly by

[DPMT 1984, 91; AFMC 1990]

Options:

A) Neutron and neutrino

B) Neutron and electron

C) Neutron and proton

D) Proton and electron

Show Answer

Answer:

Correct Answer: C

Solution:

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



NCERT Chapter Video Solution

Dual Pane