Question

what are ions and atoms​

Answer 1

Answer:

Ions are an atom or a molecule with a net electric charge due to the loss or gain of one or more electrons.

Atoms are the smallest unit of matter. It can be sub divided into different fundamental particles called electrons, protons and neutrons.

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Answer 2

Answer:

atom :-

Definition :- The smallest partical and they cannot be divide is called Atom.

ions :-

metal consist positive ions