Electronic Configuration In Groups

The number of unpaired electrons in the ground state electronic configuration of Group 15 elements is

The outer electronic configuration of group VA elements is

What is the valence shell electronic configuration of group 13 elements?

What is the general valence shell electronic configuration of group 14 elements?

Outermost electronic configuration of a group 13 element, E, is 4s^(2) , 4p^(1) . The electronic configuration of an element of p- block period – five placed diagonally to element , E is:

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