The ground state electron configuration for arsenic is

The ground state electron configuration for arsenic is

Q. The ground state electron configuration for arsenic is

A.            [Ar] 4s2 4p13

B.            [Kr] 4s2 4p1

C.            1s2 2s2 2p6 3s2 3p6 3d12 4s2 4p1

D.            1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p3

Answer: 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p3

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