Question

what are the postulates of Bohr's model of hydrogen atom ?Discuss the importance of this model to explain various series of line spectra in hydrogen atom​

Answer 1

Explanation:

Niels Bohr explained theline spectrum of thehydrogen atom by assuming that the electron moved in circular orbits and that orbits with only certain radii were allowed. ... The orbit closest to the nucleus represented the ground state of the atom and was most stable; orbits farther away were higher-energy excited states.