The ratio of the wavelength of the first and the ultimate line of the Balmer series of `Li^(2+)` is

(i) Which is highest frequency photon that can be emitted from hydrogen atom? What is wavelength of this photon? (ii) Calclate the longest wavelength transition in the Pashen series of He^(+) . (iii) Calculate the ratio of the wavelength of first and the ultimate line of Balmer sereis of Li^(2+) ?

Calculate the wavelength of the first and the last line in the Balmer series of hydrogen spectrum?

Calculate the ratio of wavelengths of the first line for the Balmer series for He^(+) ion and the second linefor the Balmer series for Li^(2+) ion?

Calculate the wavelength of the first line in the Balmer series of hydrogen spectrum

Calculate the wavelength of the first line in the Balmer series of hydrogen spectrum.

The wavelength of the third line of the Balmer series for a hydrogen atom is -

The wavelength of the third line of the Balmer series for a hydrogen atom is -

What will be the ratio of wavelength of the first line to that of the second line of paschen series of H - atom ?

the ratio of the wavelengths of alpha line of lyman series in H atom and beta line of balmer series in he+ is

The ratio of wavelength of a photon one present in limiting line of Balmer series and another with the longest wavelength line in the Lyman series in H atom is