1.

Which one of the following configurations represents a noble gas?A. `1s6(2),2s^(2)2p^(6),3s^(2)`B. `1s^(2),2s^(2),2p^(6),3a^(1)`C. `1s^(2),2s^(2),2p^(6)`D. `1s^(2),2s^(2),2p^(6),3s^(2),3p^(6),4s^(2)`

Answer» Correct Answer - C
`1s^(2),2s^(2),2p^(6):` Neon


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