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The boiling points of H(2)O,H(2)S,H(2)Se...

The boiling points of `H_(2)O,H_(2)S,H_(2)Se` and `H_(2)Te` are in the following order

A

`H_(2)OgtH_(2)SgtH_(2)SegtH_(2)Te`

B

`H_(2)OgtH_(2)TegtH_(2)SegtH_(2)S`

C

`H_(2)TegtH_(2)SegtH_(2)SgtH_(2)O`

D

`H_(2)SgtH_(2)OgtH_(2)TegtH_(2)Se`

Text Solution

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The correct Answer is:
B
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NARAYNA-16TH GROUP ELEMENTS-LEVEL-III
  1. Which one of the following is wrong ?

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  2. Which of the following is a correct set ?

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  3. The boiling points of H(2)O,H(2)S,H(2)Se and H(2)Te are in the followi...

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  4. In the laboratory H(2)S is prepared by the action of

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  5. The statements regarding hydrides of VIA group elements are i) The o...

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  6. Why is H(2)S less acidic than H(2)Te ?

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  7. Oxyen is more eletrongative than sulphur, yet H(2)S is acidic while H(...

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  8. Which of the following statement is wrong?

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  9. Cyclic trimer structure of SO(3) contains:

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  10. Iron sulphide is heated in air to form A, an oxide of sulphur. A is d...

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  11. Which of the following equations repreaents the oxidising action of su...

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  12. Which of the following statements regarding sulphur dioxide is not tru...

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  13. One gas bleaches the colour of flowers by reduction and other by oxida...

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  14. SO(2) gas can be identified by exposing it to the

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  15. SO(2) acts as ,

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  16. Which one of the following is/are suboxides?

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  17. Number of S-O-S bonds and hybridisation of sulphur in gamma-form of su...

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  18. Mustard gas is prepared by the reation of ethylene with

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  19. When cobalt trifluoride is treated with sulphur, the compound formed i...

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  20. Monohalides of selenium are dimeric in nature. Selenium monochloride u...

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