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Which of the following is/are the hazardous pollutants present in automobile exhaust gases?

1) N_{2}

2) CO

3) CH_{4}

4) Oxides of nitrogen

 

  • Option 1)

    2 & 3

  • Option 2)

    1 & 2

  • Option 3)

    2 & 4

  • Option 4)

    1 & 3

 

Answers (1)

best_answer

As we learned @1825

 

Co and oxides of nitrogen gases are emitted as a result of the combustion of fuels.


Option 1)

2 & 3

Option 2)

1 & 2

Option 3)

2 & 4

Option 4)

1 & 3

Posted by

Aadil

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