Which arrangement of the orbitals of H-atom of their energy is correct

1.	Which arrangement of the orbitals of H-atom of their energy is correct?
Answer» `2s lt 3s = 2p_x = 3p_y lt 4S = 4p_z = 4d_(xy)` `2s lt 3s lt 4s` `2s lt 3s lt 3p_x = 3p_y lt 4s = 4p_s = 4d_(xy)` `2s lt 3s lt 3p_x = 2p_x lt 4s lt 4p_s lt 4d_(xy)` SOLUTION :For .H. only .n. VALUES is considered

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