Ans pls Ans pls O Share with your friends Share 0 Decoder_2 answered this Dear student,a) electron - negative chargedproton- positive chargeneutron- neutral (no charge)b) atom is neutral as it has equal number of electron and proton in each. So they cancel each other's charge.c) more electron mean atom will be negativeless electron than proton mean positive atom.d) static electricity is there.Regards 0 View Full Answer