Calculate the wave number of the spectral line when electron jumps from the seond Bohr orbit to the ground state. R = `1.097xx 10^(7) m^(-1)`

The velocity of electron in a certain bohr orbit bears the ration 1.275 to the velocity of light a. What is the quentum (n) of orbit ? b. Calculate the wave number of radiation emitted when the electron jumps from (n + 1) state to the ground state (R) = 1.0987 xx 10^(5) cm^(-1)

The velocity of electron in a certain bohr orbit bears the ration 1.275 to the velocity of light a. What is the quentum (n) of orbit ? b. Calculate the wave number of radiation emitted when the electron jumps from (n + 1) state to the ground state (R) = 1.0987 xx 10^(5) cm^(-1)

Total number of spectral lines when electron jumps from 8^(th) orbit to 2^(nd) orbit

Total number of spectral lines when electron jumps from 8^( th ) orbit to 2^( nd ) orbit

The velocity of electron in a certain Bohr orbit of H bears the ratio 1: 275 to the velocity of light M a. What is the quantum number (n) of orbit ? b. Calculate the wavelength of the radiation emitted whemn the electron jumps from (n + 1) state to the ground state (R = 1.0987 xx 10^(5) cm^(-1))

Calculate the wavelength of the spectral line when an electron jumps from n=7 to n=4 level in an atom of hydrogen.

Energy in the nth Bohr's is given by E = (-2.179 xx 10^(-18))/(n^(2)) J s Calculate the frequency and wave number of the radiation emitted when an electron jumps from the third orbit to the second orbit (h = 6.62 xx 10^(34) J s)

The number of spectral lines produced when an electron jumps from 5^(th) orbit to 2^(nd) orbit in the hydrogen atom is.