chap6

A positively or negatively charged atom or group of atoms.

A chemical link between two atoms, which holds the atoms together.

A chemical bond that forms between two oppositely charged ions.

A compound made of two oppositely charged ions.

A compound with particles made up of atoms held together by covalent links.

A chemical bond in which two atoms share one or more pairs of valence electrons.

The smallest discrete particle molecular compound. Has one or more shared pairs of electrons in one or more covalent bonds.