General Science MCQs

Atomic Theory Questions with solutions MCQs

1. Who proposed an atom model with discrete orbits called energy levels?

A

J.J.Thomson

B

Neil Bohr

C

Antoine Lavoisier

D

Joseph Proust

Atomic Theory Health Educator set 1
Correct Answer : B
Explanation :

Bohr Atomic Model. Bohr Atomic Model : In 1913 Bohr proposed his quantized shell model of the atom to explain how electrons can have stable orbits around the nucleus.

Correct Answered :

Wrong Answered :

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