How many covalent bonds will form between two atoms with one with a negative and positive charge and the other with a negative and positive charge?

Depends on the atom, but it is always the same unless the atom is ionized.

I'll lead to conclusions that you are talking about a neutron, which has a charge of 0. This is why they are called neutrons for "neutral." If it has a positive and a negative, then they just cancel...

it cant have any charge at all. atoms have an equal amount of protons and neutron therefore the give off no charge. if they did give off a charge they would no longer be atoms they would be ions

A bond is an attractive force. The opposite charges create an attractive force that makes the bond.

Atoms are neutral. If they gain a positive charge they are called cations, and if a negative charge, anions.