In a hydrogen atom, the electron is in `n^(th)` excited state. It may come down to second excited state by emitting ten different wavelengths. What is the value of n ?

In a hydrogen atom, the electron is in nth excited state. It comes down to the first excited state by emitting 10 different wavelength. The value of n is

An electron in nth excited state in a hydrogen atom comes down to first excited state by emitting ten different wavelength. Find value of n (an integer).

An electron in nth excited state in a hydrogen atom comes down to first excited state by emitting ten different wavelength. Find value of n (an integer).

In a hydrogen atom,electron moves from second excited state to first excited state and then from first excited state to ground state.The ratio of wavelengths is

Hydrogen atom from excited state comes to the ground state by emitting a photon of wavelength lamda , then what is the quantum number of excited states ?

A hydrogen atom in the 4th excited state, then:

Electron in hydrogen atom first jumps from third excited state to second excited state and then form second excited state to first excited state. The ratio of wavelength lambda_(1): lambda_(2) emitted in two cases is