Question

The correct order of increasing energy of atomic orbital is
(1) 5p < 4f < 6s < 5d
(2) 5p < 6s < 4f<5d
(3) 4f < 5p < 5d < 6s
(4) 5p < 5d<4f <6s​

Answer 1

Answer:

Explanation:

1s <2s <2p <3s <3p<4s<3d<4p<5s<4d<5p<6s<4f<5d<6p<7s<5f<6d<7p

Answer 2

Answer:

the right answer is 2. 5p <6s<4f<5d

Ihope this will help you