1.

Which of the following electronic configuration in the outermost shell is characterstic of alkali metals?A)`(n-1) s^(2) p^(6), ns^(2) p^(1)`B)`(n-1) s^(2)p^(6), d^(10), ns^(1)`C)`(n-1) s^(2)p^(6), ns^(1)`D)`(n-1) s^(2)p^(6), ns^(1)`A. `(n-1) s^(2) p^(6), ns^(2) p^(1)`B. `(n-1) s^(2)p^(6), d^(10), ns^(1)`C. `(n-1) s^(2)p^(6), ns^(1)`D. `ns^(2) p^(6) d^(1)`

Answer» Correct Answer - C


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