Chemistry, asked by MeenakshiSunny, 1 month ago

Write the subshell wise electronic configuration of the element A in period 4 and group 4 *
1s2 2s2 2p6 3s2 3p4
1s2 2s2 2p6 3s2 3p6 4s2
1s2 2s2 2p6 3s2 3p6 3d2 4s2
None of these

Answers

Answered by priyankamuz708

2

Answer:

I go with option (b) and I think it is correct

Answered by rinaasingh3i

1

Answer:

I hope you b answer

Explanation:

is right

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