How does the valence shell electronic configuration of elements vary in the p block of periodic table.

The valence shell electronic configuration of alkali metals is

If the valence shell electronic configuration of an element is 3s^2 3p^1 in which block of periodic table is it placed ?

The valence shell electronic configuration of Rb is __________.

Write the electronic configuration of group 2 elements.

Draw the electronic configuration of the period 2 element of first group in the periodic table

Write the general electronic configuration of all the elements of p-block ?

What is the general electronic configuration of transition elements?

If the valence shell electronic configuration is ns^2np^5 , the element will belong to

The characteristic electronic configuration of p-block elements is

The valence shell electronic configuration of Cr^(2+) ion is ___________.