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Which of the following pairs has bleachi...

Which of the following pairs has bleaching property

A

`O_3 and NO_2`

B

`O_3 and H_2 S`

C

`SO_2 and Cl_2`

D

`Cl_2 and NO_2`

Text Solution

Verified by Experts

The correct Answer is:
C

`SO_(2)` acts as a bleaching agent due to its reducing property and `Cl_(2)` acts due to its oxidizing property.
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ERRORLESS-THE P -BLOCK ELEMENTS (NITROGEN, OXYGEN, HALOGEN AND NOBLE FAMILY)-NCERT BASED QUESTIONS (Halogen Family)
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  6. When cold NaOH reacts with Cl(2) which of the following is formed

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  7. Chlorine acts as a bleaching agent only in the presence of

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  10. The correct order of increasing hydration energy of the following conj...

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  11. Bromine is liberated when aqueous solution of potassium bromide is tre...

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  12. In the manufacture of bromine from sea water the mother liquor contain...

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  13. A one litre flask is full of brown bromine vapours. The intensity of b...

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  14. Bromine water reacts with SO(2) to form

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  15. The solubility of iodine in water increases in the presence of

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  16. When thiosulphate ion is oxidised by iodine. which one of the followin...

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  17. Colour of iodine solution is disappeared by shaking it with aqueous so...

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  18. In K solution, I(2) readily dissolved and forms

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  19. HI cannot be prepared by the action of conc. H(2)SO(4) on KI because

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  20. When iodine is passed through aqueous solutions of NaF, NaBr and NaCl

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