Question

what is ion and molecule​

Answer 1

Answer:

Molecules are neutral particles made of two or more atoms bonded together. An ion is a positively or negatively charged particle

Answer 2

Answer:

An ion is a particle, atom or molecule with a net electrical charge. It is a positively or negatively charged atom (or group of atoms). An ion is formed by the loss or gain of electrons by an atom, so it contains an unequal number of electrons and protons.

Molecules - A molecule is an electrically neutral group of two or more atoms held together by chemical bonds. Molecules are distinguished from ions by their lack of electrical charge.