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Which of the following statements is not true according to Bohr's models?

24. Which of the following statements is not true according to Bohr's models?

1. When an electron moves from a higher to a lower energy level, it emits a photon
2. Electrons do not radiate energy
3. Electrons can absorb or emit energy
4. Electrons can exist in every orbit, irrespective of their discrete energy levels

Answer

The correct answer is: D) Electrons can exist in every orbit, irrespective of their discrete energy levels

Explanation

According to Bohr's theory, electrons can only exist in certain, defined orbits with quantized energy levels.