Write down limitations of bohrs model

Explanation

(i) It falls to account for the finer details that is two closely speced lines of the hydrogen atom spectrum observed by using this model is also unable to explain the spectrum of atom other than hydrogen helium etc atom or ion which have more than one electron
Zeeman effect : Boh.s theory was also unable to explain H spectrum in presence of magnetic field.
Bohr.s theory unable to explain the splitting of spectrum lines.
(ii) it could not explain the ability of atoms to form molecules by chemical bonds.