Using Bohr's postulates, obtain the expression for the total energy of the electron in the stationary states of the hydrogen atom. Hence draw the energy level diagram showing how the line spectra corresponding to Balmer series occur due to transiton between energy levels.

Draw the energy level diagram showing how the spectrallines corresponding to Balmer series occur due to transition between the energy levels.

Total energy of an electron in nth stationary orcit of hydrogen atom can be obtained by

Total energy of an electron in nth stationary orcit of hydrogen atom can be obtained by

Using Bohr's postulates, obtain the expressions for (i) kinetic energy and (ii) potential energy of the electron in stationary state of hydrogen atom. Draw the energy level diagram showing how the transitions between energy levels result in the appearance of Lymann Series.

Draw energy level diagram for Balmer series for transition between eriergy levels.

Draw energy level diagram for hydrogen atom and show the various line spectra originating due to transition between energy levels.

(a) Using Bohr's postulates, derive the expression for the total energy of the electron in the stationary states of the hydrogen atom. (b) Using Rydberg formula, calculate the wavelengths of the spectral lines of the first member of the Lyman series and of the Balmer series.