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What is the main source of carbon monoxide (CO) in urban areas?

Chemistry
JAMB 2023

What is the main source of carbon monoxide (CO) in urban areas?

  • A. Volcanic eruptions
  • B. Vehicle emissions
  • C. Forest fires
  • D. Industrial processes
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Correct Answer: Option B
Explanation

The main source of carbon monoxide (CO) in urban areas is vehicle emissions, especially from incomplete combustion of gasoline and diesel in engines.

There is an explanation video available below.

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Explanation Video

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