which of the following postulates of the Bohr model led to the quantization of energy of the hydrogen atom ?

Options

A. The electron goes around the nucleus in circular orbits.
B. The angular momentum of the electron can only be an integral multiple of `h//2pi`.
C. The magnitude of the linear momentum of the electron is quantized.
D. Quantization of energy is itself a postulate of the Bohr model.

Answer

B

Explanation

bohr's quantization condition of angular momentum i.e., `L=n(h)/(2pi)` led to the quantization of energy.