Q. 34.0( 178 Votes )
Explain how the use of CNG in automobiles has reduced pollution in our cities.
The use of CNG in automobiles has reduced pollution in our cities as it is a cleaner fuel as compared to other petroleum containing fuels. The Combustion of petroleum leaves un-burnt carbon particles suspended in the air, along with carbon monoxide (CO) gas, which is harmful gas. Breathing CO causes a headache, dizziness, . But, Compressed Natural Gas (CNG) burns completely leaving no harmful residue . Therefore, the use of CNG has reduced pollution in our cities.
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