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Which of the following is the primary...

Which of the following is the primary precursor of photochemical smog ?

A

Ozone

B

Peroxyacetyl nitrate

C

`NO_(2)`

D

`CO_(2)`

Text Solution

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The correct Answer is:
C
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MODERN PUBLICATION-ENVIROMENTAL POLLUTION-MULTIPLE CHOICE QUESTION (LEVEL II)
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  3. Which of the following is the primary precursor of photochemical ...

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  4. Photochemical smog occurs is warm dry and sunny climate .One of th...

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  5. Biochemical Oxygen demand (BOD) is a measure of organic metrtal pr...

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  6. Which of the following statements about photochemical smog is wr...

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  7. Which of the following statement is not true about classical sm...

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  8. Which of the following statements is wrong ?

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  10. The gaseous envelope around the arth is known as atmosphere. Th...

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  11. Dinitrogen and dioxygen are main constituents of air but these do n...

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  12. The pollution which come directly in the air from sources are call...

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  13. Which of the following practices will not come under green chemi...

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  14. The factor responsible for highest CO contamination in air is :

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  15. In Antartica ozone depletion is due to the formation of the foll...

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  16. The process of eutrophication is due to

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  17. Green chemistry means such reactions which :

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  18. The ozone layer forms naturally by

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  19. Which one of the following statements is not true ?

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  20. Excess nitrate in drinkin water can cause

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