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In a hydrogen atom following the Bohr's ...

In a hydrogen atom following the Bohr's postulates the product of linear momentum and angular momentum is proportional to `n^(x)` where 'n' is the orbit number. Then 'x' is:

A

0

B

2

C

`-2`

D

`1`

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The correct Answer is:
A
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DISHA PUBLICATION-ATOMS-EXERCISE-1: CONCEPT BUILDER (TOPICWISE)
  1. As the n (number of orbit) increases, the difference of energy between...

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  2. In Bohr's model of hydrogen atom, the period of revolution of the elec...

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  3. In a hydrogen atom following the Bohr's postulates the product of line...

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  4. The energy of electron in the nth orbit of hydrogen atom is expressed ...

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  5. In the hydrogen atom, an electron makes a transition from n=2 to n=1....

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  6. In terms of Rydberg constant R, the shortest wavelength in the Balmer ...

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  7. In an inelastic collision an electron excites as hydrogen atom from it...

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  8. According to the Bohr theory of Hydrogen atom, the speed of the electr...

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  9. In terms of Bohr radius a(0), the radius of the second Bohr orbit of a...

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  10. The ionisation potential of H-atom is 13.6 eV. When it is excited from...

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  11. If the radiation of Mo (Z = 42) has a wevelength of 0.71Å, calculate w...

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  12. The third line of Balmer series of an ion equivalent to hydrogen atom...

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  13. Excitation energy of a hydrogen like ion in its first excitation state...

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  14. Hydrogen atom is excited from ground state to another state with princ...

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  15. If the angular momentum of an electron in an orbit is J then the K.E. ...

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  16. In two individual hydrogen atoms electrons move around the nucleus in ...

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  17. The energy of electron in an excited hydrogen atom is -3.4eV. Its angu...

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  18. The largest wavelength in the ultraviolet region of the hydrogen spect...

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  19. Taking Rydberg's constant R(H) = 1.097 xx 10^(7)m first and second wav...

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  20. The ratio of areas within the elctron orbits for the first excited sta...

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