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The hydrogen spectrum from an incandesce...

The hydrogen spectrum from an incandescent source of hydrogen is:

A

1312KJ `"mole"^(-1)`

B

520KJ`"mole"^(-1)`

C

495KJ`"mol"^(-1)`

D

1681KJ`"mol"^(-1)`

Text Solution

Verified by Experts

The correct Answer is:
D
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NARAYNA-HYDROGEN & ITS COMPOUCDS-C.U.Q HYDROGEN
  1. In which property listed below hydrogen does not resemble alkali metal...

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  2. Hydrogen resembles halogens in many respects for which several fac...

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  3. The hydrogen spectrum from an incandescent source of hydrogen is:

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  4. Coordination number of hydrogen in a hydrogen bond is

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  5. Which one of the following statement is incorrect

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  6. Which one of the following statement is incorrect

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  7. Tritium is obtained by

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  8. Radioactive elements emit alpha, beta and gamma rays and are charact...

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  9. The metal that cannot displace hydrogen from dil. HCl is

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  10. The conversion of atomic hydrogen into ordinary hydrogen is

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  11. Which of the following reactions requires high temperature and cataly...

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  12. CH-=CH+H(2)O overset(Hg^(+2))to CH(3)CHO The reation is known as

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  13. Which of the following is used as rocket fuel?

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  14. During hydrogenation of oils the catalyst commonly used is

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  15. Synthetic petrol is prepared by using a mixture.

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  16. Which of the following statements are correct regarding hydrogen? (i)...

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  17. The temperature of k is generated when atomic hydrogen is allowed to ...

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  18. Ionic hydrides are usually

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  19. Which of the following exists as polymeric chain in the solid state?

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  20. The hypothesis that all photosynthetic organic require a source of hyd...

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