The valencyshell configuration of IV A element is

1.	The valencyshell configuration of IV A element is
Answer» `ns^(2)np^(1)` `ns^(2)np^(2)` `ns^(2)np^(3)` `ns^(2)np^(4)` Solution :IV A elements VALENCE shell configuration is `ns^(2)np^(2)`

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