How much energy is required to ionise a H atom if the electron occupied n = 5 orbit? Compare your answer with the ionization enthalpy of H atom (energy required to remove the electron from n = 1 orbit)

The ionisation potential of H - atom is 13.6eV .The energy required to remove an electron from the second orbit of hydrogen is

The minimum energy required to eject an electron from an atom is called

The change in the angular momentum of the electron when it jumps from the fourth orbit to the first orbit in a H - atom is

What is the energy in joules, required to shift the electron of the hydrogen atom from the first Bohr orbit to the fifth Bohr orbit and what is the wavelength of the light emitted when the electron returns to the ground state? The ground state electron energy is -2.18 xx 10^-11 ergs.

The energy of an electron in the 1st Bohr orbit of hydrogen atom is

The electron in hydrogen atom is given by E_n = (-2.18 xx 10^-18)//n^2 J . Calculate the energy required to remove an electron completely from the n = 2 orbit. What is the longest wavelength of light in cm that can be used to cause this transition?

Determine the energies of the first two excited states of the electron in hydrogen atom. What are the excitation energies of the electrons in these orbits?

The energy of an electron in n^th orbit is proporational to……..

Determine the energies of the first excited states of the electron in hydrogen atom. What are excitation energies of the electron in these orbits?