wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

An excited electron in n=5 emits enough energy to fall to n=2.
What is the wavelength associated with this energy emission?

A
343 nm
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
434 nm
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
565 nm
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
646 nm
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Join BYJU'S Learning Program
CrossIcon