Write the valence shell electronic configuration of group-15 elements.

Explanation

General electronic configuration of group 15 elements are `ns^(2)np^(3)`.
`{:("(i) Nitrogen",-,[He]ul(2l^(2))ul(2p^(3))),("(ii) Phosphorous",-,[Ne]ul(3s^(2))ul(3p^(3))),("(iii) Arsenic",-,[Ar]ul(3d^(10))" "ul(4s^(ul2))ul(4p^(3))),("(iv) Antimony",-,[Kr]ul(4d^(10))" "ul(5s^(ul2))ul(5p^(3))),("(v) Bismuth",-,[Ne]4f^(14)5s^(10)ul(6s^(2))ul(6p^(3))):}`