Question

Which of the following explained the spectra of single electron system.

• A. Rutherford Atomic Model
• B. Bohr's Atomic model
• C. Thomson's Atomic model
• D. Both A and B

Answer 1

Answer: (B)

Bohr's Atomic model

Bohr model could not explain those
atoms which have more than one electron like lithium, helium. This model was
applicable only for those atoms which have single electron.

So Bohr's Atomic model explained the spectra of single electron system.
Hence, option B is correct.