In a hydrogen atom, a transition takes place from n = 3 to n = 2 orbit. Calculate the wavelength of the emitted photon. Will the photon be visible ? To which spectral series will this photon belong? Given `R =1.097 xx 10^(7) m^(-1)`

The first excitation potential of sodium atom is 2.1 V. Calculate the longest wavelength of the emitted photon. Will the photon be visible ? To Which spectral series will this photon belong? Given R = 1.097 xx 10^(7) m^(-1)

In a hydrogen atom, the transition takes place from n = 3 to n = 2 . If Rydberg constant is 1.097xx10^(7)m^(-1) , the wavelength of the emitted radiation is

Calculate the highest frequency of the emitted photon in the Paschen series of spectral lines of the hydrogen atom.

What is the originÿof characteristics X-ray? When an electron of a hydrogen atom'jurnps from n = 3 to n = 2 orbit, then what should be the wavelength of the emitted photon? Does it corresponds to visible range? Rydberg const R = 1.1xx10^7 m^-1 .

Energy level diagram of a hydrogen atom is shown below : (i)If a transition takes place from n=3 to n=2 orbit, calculate the wavelength of the radiation emitted. Identify the spectral series to which it belongs. (ii)Which transition results in emission of radiation of maximum wavelength ?

When a hydrogen atom emits a photon during a transition from n = 4 to n = 2, its recoil speed is about ,

Calculate the shortest and longest wavelength of Balmer series of hydrogen atom. Given R=1.097 xx 10^(7)m^(-1) .

If in Hydrogen atom, an electron jumps from n_(2) = 2 to n_(1) = 1 in Bohr.r orbit, then the value of wave number of the emitted photon will be (R = 109700 cm^(-1))