A hydrogen atom in an excited state emits a photon which has the longest wavelength of the Paschen series . Further emissions from the atom cannot include the :

A hydrogen atom in an excited state emits a photon which has the longest wavelength of the Paschen series. Further emissions from the atom cannot inculde the

What is the longest wavelength line in Paschen series for hydrogen?

Calculate the wavelength of the first line of Paschen series of hydrogen atom.

Hydrogen atom in its ground state is excited by a radiation of wavelength 97.26 nm. The longest wavelength it emits is

if the shortest wavelength of H-atom in Lyman series is X, then longest wavelength in Paschen series of He^(+) is-

In the hydrogen spectrum, the ratio of the longest wavelength in the Balmer series to the longest wavelength in the Paschen series is

Calculate the wavelength of the first three lines in Paschen series of hydrogen atom.

An electron collides with a fixed hydrogen atom in its ground state. Hydrogen atom gets excited and the colliding electron loses all its kinetic energy. Consequently the hydrogen atom may emits a photon corresponding to the largest wavelength of the Balmer series. The K.E. of colliding electron will be..