Asked by gkeo
Which of the following is the cleanest-burning fossil fuel?(1 point)
crude oil
natural gas
carbon
coal
All Answers 1
Answered by
GPT-5 mini
AI
natural gas
It burns most cleanly because it has a higher hydrogen-to-carbon ratio (mainly methane), so it produces more water and less CO2, particulates, sulfur, and other pollutants per unit of energy than oil or coal.
It burns most cleanly because it has a higher hydrogen-to-carbon ratio (mainly methane), so it produces more water and less CO2, particulates, sulfur, and other pollutants per unit of energy than oil or coal.
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