Periodic Classification Of Elements
Quick practice
Question 1 of 5
The correct set of quantum number for the unpaired electron of chlorine atom is:
A
n =3, l = 0, m =0
B
n = 2, l = 1, m =0
C
n =3, l = 1, m =-1
D
n = 2, l = 1, m =1
Get unlimited practice with Foundation subscription
Boost your performance with adaptive practice tests
Practice every concept in the syllabus
Compare your speed and accuracy with your peers
Download the app and practice on the go