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In Bohr's model of the hydrogen atom:...

In Bohr's model of the hydrogen atom:

A

the radius of n th orbit is proportional to `n^(2)`

B

The toal energy of the electron in the n th orbit is inversely proportional to 'n'

C

the angular momentum of the electron is integral multiple of `h//2pi`

D

the magnitude of potential energy of an electron in an orbit is greater than kinetic energy.

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The correct Answer is:
A, C, D
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OP TANDON-ATOMIC STRUCTURE -Set-2
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  3. Which amog the followng statements is/are correct?

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  4. Select the correct statement(s) among the following (i) Total number...

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  5. Which among the following are correct about angular momentum of electr...

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  6. Which of the following is/are incorrect for the Humphrey lines of hydr...

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  7. In Bohr's model of the hydrogen atom:

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  8. Which among the folloiwing series is obtained in both absorption and e...

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  9. The maximum kinetic energy of photoelectrons is directly proportional ...

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  10. Rutherford's experiment established that

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  11. Which of the following orbital(s) lie in the xy-plane?

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  12. In which of the following sets of orbitals, electrons have equal orbit...

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  13. Which of the following orbitals have no spherical nodes?

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  14. For a shell of principal quantum number n=4, there are:

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  15. The isotopes contain the same number of :

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  16. Which of the followig sepcies has less number of protons than the numb...

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  17. The angular part of the wave function depends on the quantum numbers a...

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  18. Which of the following species are expected to have spectrum similar t...

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  19. Which of the following statements (regarding an atom of H ) are correc...

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  20. Highly excited state for hydrogen - like atom (also called rydberg sta...

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