The element whose electronic configuration is 1s2, 2s2, 2p6, 3s2 is a/ – InterviewSolution

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1.	The element whose electronic configuration is 1s2, 2s2, 2p6, 3s2 is a/an?
Answer» The element whose electronic configuration is $1 s^{2}, 2 s^{2}, 2 p^{6}, 3 s^{2}$ is a/an?

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