If n = 3, l = 0, m = 0 then atomic number is

1.	If n = 3, l = 0, m = 0 then atomic number is
Answer» 12, 13 13, 14 10, 11 11, 12 Solution :`n = 3, l = 0` MEANS last shell is 3s `:. E.C. " will be " 1s^(2) 2s^(2) 2p^(6) 3s^(1 -2)` Atomic no. is 11 or 12

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