Carbon atom has electronic configuration ` 1s^(2) 2s^(2)2p_(x)^(1)2p_(y)^(1)` and not `1s^(2)2s^(2)2p_(x)^(2)`. Why ?

Nitrogen has the electronic configuration 1s^(2)2s^(2)2p_(x)^(1)2p_(y)^(1)2p_(z)^(1) and not 1s^(2)2s^(2)2p_(x)^(2)2p_(y)^(1)2p_(z) as it violates.

Which atom has the electronic configuration 1s^2 2s^2 2p^3 ?

Which atom has the electronic configuration 1s^2 ,2s^2,p^2 ?

The electronic configuration 1s^(2) 2s^(2) 2p^(5) 3s^(1) shows

The electronic configuration 1s^(2) 2s^(2) 2p^(5) 3s^(1) shows

The electronic configuration 1s^(2) 2s^(2) 2p^(5) 3s^(1) shows

Which element has electron configuration 1s^(2) 2s^(2) 2p^(2) ?

The electronic configuration 1s^(2)2s^(2)2p^(6)3s^(1) represents