Certain transition of electron from excited state to ground state in one or more steps gives rise to a total of 10 lines find out the number of lines which are present in the visible range

A certain transition to H spectrum from an excited state to ground state in one or more steps gives rise to total 10 lines .How many of these belong to UV spectrum ?

A certain transition in H spectrum from an excited state to ground state in one or more steps gives rise to total 10 lines. How many of these belong to uv spectrum?

A certain transition to H spectrum from an excited state to ground state in one more steps given rise to total 10 lines .How many of these belong to UV spectrum ?

A certain transition is H spectrum from an excited state to the ground state in one or more steps gives rine ias a total of 10 lines .How many of these belong to the UV spetrum ?

A certain transition in H-spectrum from an axcited state to ground state in one (or) more steps gives rise to total 10 lines. How many of these belongs to UV-spectrum.

A certain transition is H spectrum from an excited state to the ground state in one or more steps gives a total of 10 lines .How many of these belong to the UV spectrum ?

A certain electronic transtion from an excited state to the ground state of the hydrogen atom in one or more steps gives rise to four lines in the ultra violet region of the spectrum how many lines does this transition produce in the infra red region ?

A certain electronic transtion from an excited state to the ground state of the hydrogen atom in one or more steps gives rise to four lines in the ultra violet region of the spectrum how many lines does this transition produce in the infra red region ?