Question

Which of the following represent the orbitals in the increasing order of energy?

Answer 1

Answer:

The subshells, in the order, of increasing energy will be as follows: 1s 2s 2p 3s 3p 4s 3d 4p 5s 4d 5p 6s 4f 5d 6p 7s 5f 6d 7p 8s 5g 6f 7d 8p.