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Which of the following reaction causes d...

Which of the following reaction causes depletion of ozone layer in summer season.

A

`CIONO_(2)(g) + H_(2)O rarr HOCI (g) + HNO_(3)(g)`

B

`HOCl(g) overset(vartheta)(rarr) OH + Cl(g)`

C

A + B `rarr` (wanted product )

D

ClO + `NO_(2) ( g) rarr ClO NO_(2) ` (g) Reactants Cl (g) + `CH_(4) (g) rarr CH_(3) `+ HCl (g)

Text Solution

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The correct Answer is:
D
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AAKASH SERIES-ENVIRONMENTAL CHEMISTRY-LEVEL - I (EXERCISE-II) (Terms & segments , Air pollution , Water pollution , Soil Pollution Control of environmental pollution , Green Chemistry)
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  7. (A): Photo chemical smog is Oxidising in nature (R): Photo chemical...

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  8. In the treatment of domestic sewage water, the weight of oxygen that c...

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  10. The BOD values of four samples of water A,B,C and D are 165 ppm. 120pp...

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  17. TLV values of four pollutants A,B,C and D are 2ppm, 9 ppm, 20 ppm and ...

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  19. COD of a water sample is 8ppm the weight of acidified K(2)Cr(2) O(7) r...

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