The wavelength of the line in the Balmer series of hydrogen spectrum corresponding to the transition from n = 4 to n = 2 level is:
(R = 1.097 × 107 m-1)
1
630 nm
2
524 nm
3
486 nm
4
380 nm
The wavelength of the line in the Balmer series of hydrogen spectrum corresponding to the transition from n = 4 to n = 2 level is:
(R = 1.097 × 107 m-1)