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Correct statement about classical smog (...

Correct statement about classical smog (I) and photochemical smog (II) is:

A

`I=` reducing smog, `II=` oxidizing smog

B

`I=` oxidizing smog, `II=` reducing smog

C

Both I and II are oxidizing smog

D

Bothe I and II are reducing smog

Text Solution

Verified by Experts

The correct Answer is:
A

Classical smog is a reducing mixture, while photochemical smog has high concentration of oxidizing agents.
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Knowledge Check

  • Classical smog is

    A
    Dark brown smog
    B
    yellow brown smog
    C
    los Angeles smog
    D
    Smog with secondary pollutants
  • "Photochemical smog" is a :

    A
    Gum
    B
    Pollutant
    C
    Detergent
    D
    Radioactive substance
  • Photochemical smog invovles

    A
    `O_(3)`
    B
    NO
    C
    `NO_(2)`
    D
    All of these
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