Question

Give one example of bivalent cation , bivalent anion

Answer 1

A bivalent cation is an cation with an overall charge of +2 and so valence of 2. It is also known as divalent cation. Example :- A magnesium ion, Mg2+ is a divalent cation. A bivalent anion is an anion with an overall charge of -2 and so valence of 2.

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Answer 2

Heyaa☺
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▶Example of

⚫Bivalent cation =》Magnessium ion Mg^2+

⚫Bivalent anion =》Sulphide ion S^2-

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