1
You visited us
1
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard XII
Physics
Energy Levels
The wavenumbe...
Question
The wavenumber for the shortest wavelength transition in the Balmer series of atomic hydrogen is:
A
27420
c
m
−
1
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
28420
c
m
−
1
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
29420
c
m
−
1
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
12186
c
m
−
1
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct option is
A
27420
c
m
−
1
For shortest wavelength ∆E=hcλ,
∆E should be maximum. Thus n1= 2 and n2 = ∞
Therefore, ϑ- =
1
λ
RH [ 122-1∞2]
= 109677 × 142
= 27420
c
m
−
1
Suggest Corrections
14
Similar questions
Q.
The wave number for the shortest wavelength transition in the Balmer series of atomic hydrogen is:
[
R
H
=
1.097
×
10
5
c
m
−
1
]
Q.
Calculate the wave number for the shortest wavelength transition in the Balmer series of atomic hydrogen.
Rydberg constant = 109677
c
m
−
1
Q.
Calculate the wave number for the shortest wavelength transition in the Balmer series of atomic hydrogen.
Rydberg constant = 109677
c
m
−
1
Q.
Calculate the wavenumber for the longest wavelength transition in balmer series of atomic hydrogen.
Q.
The wavenumber for the longest wavelength transition in the Balmer series of atomic hydrogen is
1.523
×
10
6
m
−
1
Enter 1 if the statement is True or 0 if False.
View More
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
Related Videos
Energy Levels
PHYSICS
Watch in App
Explore more
Energy Levels
Standard XII Physics
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
AI Tutor
Textbooks
Question Papers
Install app