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S(1) : Bohr model is applicable for Be^(...

`S_(1)` : Bohr model is applicable for `Be^(2+)` ion .
`S_(2)` : Total energy coming out of any light source is integral multiple of energy of one photon.
`S_(3)` : Number of waves present in unit length if wave number .
`S_(4)` : e/m ratio in cathode ray experiment is independent of the nature of the gas .
Select the correct set of True-False for above statement.

A

`F F T T`

B

`T T F F`

C

`F T T T`

D

`T F F F`

Text Solution

Verified by Experts

The correct Answer is:
C
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RESONANCE-NUCLEAR CHEMISTRY-PART -II
  1. Which is the correct relationship? (a). E(1) of H=1//2E(2) of He^(+)=1...

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  2. If the value of E=-78.4 "kcal//mol", the order of the orbit in hydroge...

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  3. If velocity of an electron in I orbit of H atom is V, what will be the...

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  4. In a certain electronic transition in the hydrogen atoms from an init...

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  5. S(1) : Bohr model is applicable for Be^(2+) ion . S(2) : Total ener...

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  6. S(1) : Potential energy of the two opposite charge system increase wit...

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  7. The energy of a hydrogen atom in its ground state is -13.6 eV. The ene...

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  8. The wavelength of a spectral life for an electronic transition inverse...

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  9. In a sample of H- atom electrons make transition from 5^(th) excited ...

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  10. Total no of lines in Lyman series of H spectrum will be- (where n=n...

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  11. Number of visible lines when an electron returns from 5th orbit to gro...

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  12. Suppose that a hypothetical atom gives a red, green, blue and violet l...

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  13. The difference between the wave number of 1st line of Balmer series an...

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  14. The approximate wavelength associated with a gold-ball weighting 200 g...

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  15. What possible can be the ratio of the de-Broglie wavelength for two el...

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  16. In H-atom if r1 is the radius fo first Bohr orbit de-Broglie wavelengt...

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  17. An alpha-"particle" is accelerated through a potential difference of V...

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  18. de Broglie wavelength of electron in second orbit of Li^(2+) ion will ...

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  19. The wavelength of a charged particle ………….. the square root of the pot...

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  20. The uncertainty in the momentum of an electron is 1.0 xx 10^(-5) kgms^...

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