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Which of the following dissociates to gi...

Which of the following dissociates to give `H^(+)` most easily?

A

`h_(2)O`

B

`H_(2)S`

C

`H_(2)Te`

D

`H_(2)Se`

Text Solution

Verified by Experts

The correct Answer is:
C
The bond between `(H_2 Te)` is weakest hence it gives `H^+` ion easily.
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ERRORLESS-THE P -BLOCK ELEMENTS (NITROGEN, OXYGEN, HALOGEN AND NOBLE FAMILY)-NCERT BASED QUESTIONS (Oxygen Family)
  1. Which compound acts as an oxidising as well as reducing agent?

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  2. Amongest H(2)O,H(2)S,H(2)Se and H(2)Te the one with highest boiling p...

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  3. Which of the following dissociates to give H^(+) most easily?

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  4. Which of the following acts as pickling agent ?

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  5. Which one of the following group 16 elements does not exist in -2 oxid...

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  6. The disease kala azar is cured by

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  7. it is possible to obtain oxygen from air by fractional distillation be...

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  8. A black sulphide when treated with ozone becomes white, the white comp...

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  9. Which of the following gas is used in artificial respiration

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  10. KO(2)+CO(2)rarr?("gas")

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  11. Oxygen is not evolved on reaction of ozone with

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  12. Electron affinity is positive when

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  13. The compound which gives off oxygen on moderate heating is:

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  14. Ozone depleton due to the fomation of following compound in Antarctica

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  15. Carbogen is:

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  16. Which of the following is a suboxide

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  17. Match List I with List II and select the correct answer using the code...

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  18. Mark the oxide which is amphoteric in character.

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  19. The gases respectively absorbed by alkaline pyrogallon and oil of cinn...

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  20. Which would quickly absorb oxygen?

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