Answer
Two kinds of nuclear bonds - ionic bonds and covalent bonds.
A covalent bond is shaped between two non-metals that have comparative electronegativities. Neither one of the atoms is "solid" enough to draw in electrons from the other. For adjustment, they share their electrons from external sub-atomic circle with others.An ionic bond is shaped between a metal and a non-metal. Non-metals are "more grounded" than the metal and can get electrons all around effectively from the metal. These two inverse particles draw in one another and structure the ionic bond.
Work Step by Step
See answer above.