CBSE Class 9 Chemistry Structure Of The Atom Online Test Set A

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Question 1

Question

Which of the following statements does not belong to Bohrs model?

Answer

Electrons revolve around the nucleus in different orbits having fixed energies

The electrons radiate energy during revolution due to force of attraction between nucleus and electrons

Energy of the electrons in the orbit is quantized

The electrons in the orbit nearest to the nucleus is the lowest energy