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Select the correct stattement(s):...

Select the correct stattement(s):

A

`CI_(2)O` and `CIO_(2)` are used as bleaching agents and as germicides.

B

`CIO_(2)` is the anhydride of `HCIO_(2)` and `HCIO_(3)`.

C

`I_(2)O_(5)` is used in the quantitative estimation of CO.

D

All of the above are correct.

Text Solution

Verified by Experts

The correct Answer is:
D

`2CIO_(2)+H_(2)O rarr HCIO_(2)+HCIO_(3)`
`I_(2)O_(5)CO rarr I_(2)+5CO_(2)`
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CENGAGE CHEMISTRY ENGLISH-P-BLOCK GROUP 17 ELEMENTS - THE HALOGEN FAMILY-Exercises (Single Correct)
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  2. AgCOP(3) + (A) to (B) + (C ) + (D) The substances (A), (B), (C ) a...

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  4. Which one of the following pairs of reactantas does not form oxygen wh...

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  5. One atom of …….. combines with one atom of bromine.

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  6. Which bond has the greatest polarity ?

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  7. Bleaching properties of bleaching powder are due to its

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  8. Bleaching powder is a mixture of

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  9. One can draw the map of a building on a glass plate by

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  10. The colour of I(2) is violet because it

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  11. The boiling points of halogens increase with increase in molecular wei...

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  12. The tetrahedral nature of the three bonds in a chlorate ion (CIO(3)^(T...

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  13. The catalyst used in the Deacon's process for the manufacture of chlor...

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  14. Which one of the following acts as an antichlor ?

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

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  16. Bromine occurs as a bromide in a minral called

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  17. The halide which does not give a precipitate with AgNO(3) is

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  18. Which halogen can be purified by sublimation ?

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  19. The halogen having the smallest convalent radius is

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