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According to Bohr's atom model, an elect...

According to Bohr's atom model, an electron can revolve around a nucleus, if its orbits is a circle of

A

unchanged radius

B

permitted radius

C

increasing radius

D

decreasing radius

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The correct Answer is:
B
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NIKITA PUBLICATION-ATOMS, MOLECULES AND NUCLEI-MCQs
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  2. Bohr's atom model is the modification of Rutherford's atom model by th...

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  3. According to Bohr's atom model, an electron can revolve around a nucle...

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  5. To explain his theory, Bohr used the conservation of

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  6. Which of the following model was successful to explain observed hydrog...

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  7. In Bohr's model electrons are revolving in a circular orbits around th...

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  8. According to bohr's theory of H atom, an electron can revolve around a...

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  9. According to Bohr, an electron radiates energy, when it

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  10. The concept of an atom with, quantised energy levels, was introduced b...

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  11. According to Bohr the difference between the energies of the electron ...

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  12. According to Bohr's atomic model

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  13. According to Bohr's postulates which of the following quantities takes...

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  14. The angular momentum of an electron in n^(th) orbit is given by

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  15. When an electron jumps from the initial orbit n(i) to the final orbit ...

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  16. The angular momentum of electrons in an atom produces

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  17. According to bohr's theory of H atom, for the electron in the n^(th) a...

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  18. In the Bohr's theory of H atom

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  19. The maximum number of photons emitted when an electron jumps from an e...

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  20. According to planck's quantum theory any electromagnetic radiation is

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