Question

Explain how did Bohr explain the origin of spectral lines?​

Answer 1

Explain how did Bohr explain the origin of spectral lines?

Niels Bohr suggested that electrons in an atom were restricted to specific orbits and has a fixed boundaries around the atom's nucleus.

Bohr argued that an electron in a given orbit has a constant energy, thus he named these orbits energy levels.

• As a result, we say that the energies of the electrons are quantized.