Question

hi! Everyone I am new member
hope everyone to be fine and feeling well
i have confusion about Protons and Electrons that its said that P-p repels and e-e repels but why protons do not repel each other in nucleus and why does electrons not repels each other during bonding and combining of two or more atoms.

Answer 1

Actually force between P_P is nuclear force (attractive) which over come the electrostatic repulsion of P-P with in the nucleus , because nuclear force is many times stronger than the electrostatic force. In the same manner the force of attraction between nucleus and electrons is much stronger than the repulsion of e-e in an atom.

Answer 2

@Nursoltan Thank you!
here i did not mean the electrons in shells
but i mean how the electrons can be in pairs, mean how one atom can bind with another atom in the time when there is electron rounds in shells of each atom.
how two atoms can be combined having negative charged particles in shells which has the characteristics of repulsion.

Answer 3

for this you have to study vector model of atom which can answer almost all your questions

Answer 4

@naveenbabbar bundle of thanks for helping