wiz-icon
MyQuestionIcon
MyQuestionIcon
4
You visited us 4 times! Enjoying our articles? Unlock Full Access!
Question

For principal quantum number n=4, the total number of orbitals having l=3 is:

A
3
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
7
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
5
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
9
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is B 7
For n=4 and l=3, the orbital is 4f.

Number of values of m= no. of orbitals=(2l+1)=7.

Hence, the correct option is B

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Quantum Numbers
CHEMISTRY
Watch in App
Join BYJU'S Learning Program
CrossIcon