संपीडित प्राकृतिक गैस (CNG) मुख्यता बनी होती है / Compressed Natural Gas (CNG) is mainly composed of
Verified Answer
A. मीथेन से (Methane)
B. प्रोपेन से (Propane)
C. इथेन से (Ethane)
D. ब्यूटेन से (Butane)
Explanation:
Compressed Natural Gas (CNG) is primarily composed of methane (CH4), typically making up 80-90% of its content.