Question

compare properties of electrons, protons, and neutrons.

Answer 1

hey buddy,

electrons:-
1) present outside the nucleus.
2) negatively charged.
3) mass is negligible.

protons:-
1) present in the nucleus.
2) positively charged.
3) mass is 2000 times as mass of electrons.

neutrons:-
1) present in the nucleus.
2) it is neutral.
3) mass of neutron= mass of protons.

Answer 2

Hope it helps you  tabular form of this differentiation