Which one of the following configuration represents Ar. ?A. `1s^(2)2s^ – InterviewSolution

InterviewSolution

1.	Which one of the following configuration represents Ar. ?A. `1s^(2)2s^(2)2p^(6)3s^(2)`B. `1s^(2)2s^(2)2p^(6)3s^(2)3p^(5)`C. `1s^(2)2s^(2)2p^(6)3s^(2)3p^(6)`D. `1s^(2)2s^(2)2p^(6)3s^(2)3p^(2)`
Answer» Correct Answer - C

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