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Whatis the electronic configuration of Argon ?A. `1s^2 2s^2 2p^6`B. `1s^2 2s^2 2p^6 3s^2 3p^6`C. `1s^2 2s^2 2p^6 3s^2 3p^4`D. `1s^2 2s^2 2p^6 3s^2 3p^5`

Answer» Correct Answer - B
Ar (Ar. No. 18) = `1s^2 2s^2 2p^6 3s^2 3p^6`


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