Chemistry, asked by Sunilyadavsbg01, 6 months ago


e. If an atom gains two electrons to form an anion, its valency will be

options are 4,0,1,2​

Answers

Answered by muskanjangde861
1

Explanation:

4

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Answered by Priyapragya
1

Answer:

0

Explanation:

If any atom gain or lose electrons to complete there shell so after gain its electron and forming anion it's valacy will be 0 but it will contain -ve charge and react with any cation.

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