Question

what are ions??????????​

Answer 1

An ion is a particle, atom or molecule with a net electrical charge. The charge of the electron is considered negative by convention. The negative charge of an ion is equal and opposite to charged proton considered positive by convention.

Answer 2

Answer:

(in chemistry) an atom or a molecule that has gained or lost one or more of its parts (electrons) and so has a positive or negative electric charge

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