Chemistry, asked by altafayan787, 8 months ago

  i.if an atom gains 2e to attain octet ,how much is its valency ​

Answers

Answered by varshamargude8805
0

Answer:

6

Explanation:

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Answered by Pratik2759
1

Answer:

it's valency is -2

explanation- The atom of any element has equal number of electrons and protons. Now when it gains 2 electrons, the overall charge gets -2.hence it's valency is -2

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