Question

Compare the characteristics of proton, electron, and neutron.

Answer 1

Characteristics of proton, electron, and neutron:

Proton, electron, and neutron are the subatomic particles.

Sub-atomic particle	Protons	Electrons	Neutrons
Nature	Electrically positive	Electrically negative	Electrically neutral
Symbol	${\mathrm{p}}^{+}$	${\mathrm{e}}^{-}$	$\mathrm{n}$
Position	In the nucleus	In the shells	In the nucleus
Relative charge	$+1$	$-1$	$0$
Absolute charge	$1.6\times {10}^{-19}$	$-1.6\times {10}^{-19}$	$0$
Relative mass	$1$	$0$	$1$
Absolute mass (in grams)	$1.6\times {10}^{-24}$	$9.1\times {10}^{-28}$	$1.6\times {10}^{-24}$
Mass in kilograms	$1.672\times {10}^{-27}$	$9.109\times {10}^{-31}$	$1.674\times {10}^{-27}$