A positive ion and a negative ion will form an ionic bond.
Ionic bonds are formed when electrons are transferred from a donor ion to an acceptor element during a reaction involving the two. This results in one ion is negatively charged and the other being positively charged
The opposing force between the two ions in ionic bonds creates a coulombic force which holds together and makes ionic bonds stronger than covalent bonds.
Thus, A positive ion and a negative ion will form an ionic bond.
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