What is the full form of LPG and CNG
What is oxygen?
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3
Explanation:
LPG liquid petroleum gas
CNG compressed natural gas
oxygen is a chemical element that constitutes 21 percent of the Earth's atmospher
Answered by
1
Answer:
LPG= liquified petroleum gas
C G = compressed natural gas
oxygen is a nonmetallic element generally present in gaseous state in the environment
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