hfxnasergreeneyes426 hfxnasergreeneyes426

13-01-2017
Chemistry

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How does a polyatomic anion differ from a monatomic anion?

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dexteright02 dexteright02

13-01-2017

A monatomic ion contains only one atom, examples:
Na +, Cl-, Al3 +, N3-, Fe2 +

A polyatomic ion contains more than one atom, examples:
ClO4 -, OH-, NH4+

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