Which Fuel Produces the Least Smoke: Petrol, Diesel, or CNG?

Discover which fuel option—petrol, diesel, or CNG—produces the least smoke and is best for the environment.

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Among petrol, diesel, and CNG, CNG produces the least smoke. It is a cleaner fuel with lower emissions of pollutants such as carbon monoxide, hydrocarbons, and particulate matter, making it an environmentally friendly option.

FAQs & Answers

  1. Why is CNG considered a cleaner fuel? CNG is considered cleaner because it has lower emissions of harmful pollutants compared to petrol and diesel.
  2. What are the main pollutants produced by petrol and diesel? Petrol and diesel primarily emit carbon monoxide, hydrocarbons, and particulate matter, which contribute to air pollution.
  3. How do emissions from CNG compare to petrol and diesel? CNG produces significantly lower emissions than both petrol and diesel, making it a more environmentally friendly choice.