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antonio102265
an ion is an atom with a different number of electrons than its number of proton, the charge of an ion is not net

need more information to find the charge but it can't be 0 if it is an ion

an ionic bond is when 2 or more ions attract  negative and positive 
TheLazyNobita

Answer:

An ion is a positively or negatively charged atom formed by losing or gaining of electrons.

Chloride ion has a charge of -1

Ionic bond is the bond formed by cation and anion

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