CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

The state S1 is:

A
1s
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
2s
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
2p
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
3s
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is B 2s
For, S1 (spherically symmetrical)
node =1

n1=1
n=2

For S2, radial node =1

Es2=13.6×z2n2=EH in ground state =13.6
E=13.6×9n2n=3
So, state S1 is 2s and S2 is 3p.


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