wiz-icon
MyQuestionIcon
MyQuestionIcon
8
You visited us 8 times! Enjoying our articles? Unlock Full Access!
Question

Assertion :Number of sub-shells in a shell is equal to the number of shell Reason: According to Sommerfeld: nk=Length of major axisLength of minor axis


Read the above assertion and reason and choose the correct statement regarding it.



A
Both Assertion and Reason are correct and Reason is the correct explanation for Assertion
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
Assertion is correct but Reason is incorrect
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
Both Assertion and Reason are incorrect
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is B Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion
According to sommerfield, nk=LengthofmajoraxisLengthofminoraxis
For a given value of k, the value of k can be from 1 to n. It cannot be zero.
For example when n=4 k=1,2,3,4.
Thus the number of sub-shells in a shell is equal to the number of shell.
Hence, both assertion and reason are correct but reason is not the correct explanation for assertion.

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