Question

Find the n, l and possible m quantum no. values for the 7th electron in Aluminium (Z=13).​

Answer 1

Answer:

yes

Explanation:

configuration of Al = 1s2,2s2,2p6,3s2, 3p1

for 7th electron we have:-

Al = 1s2,2s2,3p3..

so n = no of shell =3

l = 1