The correct order of closeness of 3s,3p,3d orbitals of bnucleus is :

The correct order of closeness of 3s,3p,3d orbitals of nucleus is :

The correct order of closeness of 3s,3p,3d orbitals of nucleus is :

According to aufbau principle, the correct order of energy of 3d,4s and 4p-orbitals is

Which one of the following is the correct order of energies of 3p, 3d, 4s and 4p orbitals as per Aufbau principle?

According to aufbau principle, the correct order of energy of 3d, 4s and 4p-orbitals is

According to aufbau principle, the correct order of energy of 3d, 4s and 4p-orbitals is

The correct order of penetrating power of 3s, 3p, 3d electrons is-

The correct order of penetrating power of 3s, 3p, 3d electrons is:

The decreasing order of energy of the 3d,4s,3p,3s orbital is :-

The decreasing order of energy of the 3d,4s,3p,3s orbital is :-