Question

Compare the properties of electrons, protons and neutrons

Answer 1

electrons are negative charge particle in an atom.
protons are positively charge particle in an atom.
neutron are neutral that is it doesn't contain any charge

Answer 2

electrons have negative(-) charge electron electron will repel proton will have plus positive charge proton electron will attract neutron have no charge so it is neutral same charge wil repel opposite charge will attract