Question

No. of all subshells of n + 1 = 7 is:
(1) 4 (2) 5 (3) 6
(4) 7.​

Answer 1

Answer:4 is the answer

Explanation:the questions says that the sum of values of l and n should be 7

therefore

if n=7 l=0 n+l=7

n=6 l=1 n+l=7

n=5 l=2 n+l=7

n=4 l=3 n+l=7

hence the answer will be 4

the possible subshells will be 7s,6p,5d,4f

hope it helps you

Answer 2

Answer:

here isyour answwe

Explanation: