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What is the full form of "CNG"?

A. Combined Natural Gas

B. Compressed Natural Gas

C. Carbonic Nitrogen Galium

D. Calcium Neutro Gel

Answer: Option B

Solution(By Examveda Team)

CNG (Compressed Natural Gas) is a mixture of hydrocarbons consisting of approximately 80 to 90 % methane in gaseous form. Because of its low energy density, it is compressed to pressure of 200 to 250 Kg/cm2 (to enhance the vehicle on-board storage in a cylinder), hence the name Compressed Natural Gas.

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