The angular momentum of electron in a Bohr orbit of "H" atom is `(3h/ pi)` What is the wave number in multiples of rydberg constant ,`R_(H)` of the spectral line when an electron jumps from this orbit to `2^(nd)` orbit?

The angular momentum of the electron in the third orbit of H atom is

The angular momentum (L) of an electron in a Bohr orbit is gives as:

The orbital angular momentum of electron in 4s orbital of H atom is ……….

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

Calculate angular momentum of electron in 7th Bohr orbit of Hydrogen atom ?

The angular momentum of an electron in a Bohr's orbit of He^+ is 3.1652 xx 10^-34 kg-m^2//sec . What is the wave number in terms of Rydberg constant (R ) of the spectral line emitted when an electron falls this level to the first excited state. ["Use" h = 6.626 xx 10^-34 Js] .

The angular momentum of an electron moving in a Bohr orbit is (h/pi) . What is its energy in the same orbit ?

What is the angular momentum of an electron in the 3^(rd) Bohr orbit of Hydrogen atom?

In H atom when electron jumps from 1s to 2s orbital,