Chemistry, asked by kartiksonu57, 5 months ago

please answer this question ​

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Answers

Answered by peehu69
0

Answer:

give your exam by your own

Answered by shaahmegh04
1

Answer:

2,8

Explanation:

Na has 11 electrons in its normal Electronic Configuration. When it forms ion, it loses one electron and thus there are 10 electrons. So the EC is 2,8.

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