NEET 2017 Physics question
The ratio of wavelengths of the last line of Balmer series and the last line of Lyman series is
Answer: (3)
Solution
The last (series-limit) line corresponds to . Balmer (): . Lyman ():
See the full step-by-step solution
Create a free account to read the complete working, and practise questions like this in a timed test.
Create a free account