An electron makes transition form `n=3`, `n=1` state in a hydrogen atom. The maximum possible number of photons emitted will be

An electron makes a transition from orbit n = 4 to the orbit n = 2 of a hydrogen atom. The wave number of the emitted radiations (R = Rydberg's constant) will be

An electron makes a transition from orbit n = 4 to the orbit n = 2 of a hydrogen atom. The wave number of the emitted radiations (R = Rydberg's constant) will be

An electron makes a transition from orbit n = 4 to the orbit n = 2 of a hydrogen atom . The wave number of the emitted radiations (R = Rydberg's constant) will be

If an electron transits from n = 7 to n = 1 in a hydrogen atom then the maximum number of spectral lines that can form will be?

If an electron transits from n = 7 to n = 1 in a hydrogen atom then the maximum number of spectral lines that can form will be?

Assertion : An electron in hydrogen in hydrogen atom passes from n=4 to n=1 level . The mximum number of photons that can be emitted is 6. Reasoning : maximum nymber of photons omitted can only be 4 .

Electron in a hydrogen atom makes a transition from higher energy states to n=2. Calculate the maximum possible wavelengths in this transition.