1.
An atom or group of atoms that has either a positive or negative charge.
2.
Refers to the electrons in the outermost energy level that are lost or gained when an atom bonds.
3.
Bonding that involves the attraction between ions of opposite charge.
4.
A chemical bond formed when two atoms share electrons.
5.
An ion made of more than one atom.
6.
Describes a covalent bond where atoms share two pairs of electrons.
7.
Describes a covalent bond where atoms share three pairs of electrons.
8.
Describes a covalent bond in which the electrons are shared unequally, giving the atoms slight electric charges.
9.
Describes a covalent bond where two identical atoms pull equally on the electrons, resulting in no charge.
10.
Another name for covalent compounds, which exist as molecules.
11.
An orderly, three-dimensional arrangement formed by ions in an ionic compound.
