Find the binding anergy of an electron in the ground state of a hydrogen like atom in whose spectrum the thrid Balmer line is equal to 108.5 mm.

The total energy of an electron in the ground state , of hydrogen atom is

Find the binding energy of the electron in the ground state of hydrogen-like ions in whose spectrum the third line of the Balmer series is equal to 108.5nm .

Find the binding energy of an electron in the ground state of hydrogen-like ions in whose spectrum the third line of the Balmer series is 120 nm .

Total energy of an electron in a ground state of hydrogen atom will be—

Calculate the energy of the electron in the ground state of the hydrogen atom.

Find out the wavelength of the electron orbiting in the ground state of hydrogen atom.

Find out the wavelength of the electron orbiting in the ground state of hydrogen atoms.

Find out the wavelength of the electron orbiting in the ground state of hydrogen atoms.