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Bohr’s theory is applicable to:...

Bohr’s theory is applicable to:

A

`He ^(+)`

B

` Li^(2+)`

C

` Be^(+)`

D

` H`

Text Solution

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The correct Answer is:
C
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AAKASH INSTITUTE ENGLISH-STRUCTURE OF ATOM-EXERCISE
  1. The value of n(1) for Pashecn series of hydrogen spectrum is(n(1) = or...

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  2. Radius of Bohr's orbit of hydrogen atom is

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  3. Bohr’s theory is applicable to:

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  4. How many spectral lines are seen for hydrogen atom when electron jump...

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  5. What is the energy associated with 3^(rd) energy shell of hydrgoen ato...

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  6. Find out the incorrect match .

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  7. According to Bohr theory, which of the following transition in hydroge...

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  8. Which of the following ion is not isoelectronic with O^(2-) ?

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  9. The de -Brogile wavelength associated with a matter particle is

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  10. Calculate the wavelength associated with an electron moving with a vel...

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  11. Probability density is given by

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  12. The possible values of magnetic quantum number for p-orbital are

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  13. The notation of orbital with n=5 and l=3 is

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  14. In multi-electron atom 4s-orbital is lower in energy than

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  15. Shape of an orbital is given by

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  16. Orientation of orbitals is given by

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  17. For n=4 , which one of the following values of l is not possible ?

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  18. If the uncertainties in position and momentum are equal, the uncertain...

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  19. Which one of the following orbitals is spherical in shape ?

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  20. The number of electrons present in 3d of Cu^(o+) is

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