In the electronic configuration of nitrogen has 1s^7, it would have energy lower than that of the normal ground state configuration 1s^2 2s^2 2p^3 because the electrons would be closer to the nucleus.

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Question

In the electronic configuration of nitrogen has 1s^7, it would have energy lower than that of the normal ground state configuration 1s^2 2s^2 2p^3 because the electrons would be closer to the nucleus. Yet 1s^7 is not observed because it violates

Prashant Kotian · Accepted Answer

Correct answer: C

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