Question

Name the nucleons present within the nucleus of
an atom and state their mass and charge.​

Answer 1

nucleions r proton as well as neutrons..
charge=0
mass of a nucleon=mass of proton

Answer 2

Answer:

In a nucleon of an atom protons and neutrons are present in its nucleus.

Proton's mass is equal to that of an Hydrogen atom i.e. 1 amu (atomic mass unit) or 1837 times of the mass of electron i.e. 1.672×10^-24 g. It's charge is +1.

Neutron has neither charge nor mass i.e. mass=0 and charge=0.