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25-10-2022
Chemistry

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Explain the difference between a cation and an anion. Give hints for remembering each.

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ShailaS673132 ShailaS673132

25-10-2022

Some atoms are neutral and others have positive or negative charges.

The charged atoms are called "ions".

- If the ion has positive charge, it is called cation.

- If the ion has negative charge, it is called anion.

Ions can be identified by their charge, for example:

- Cations: Na^+1, K^+1, Mg^+2

- Anions: Cl^-1, Br^-1

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