Question : Which of the following is odourless, tasteless, and non-toxic and is made up of 93.05% methane, nitrogen, carbon dioxide, propane, and traces of ethane?
Option 1: LPG
Option 2: Chlorine
Option 3: CNG
Option 4: Gobar gas
Correct Answer: CNG
Solution : The correct answer is CNG .
The substance described as odourless, tasteless, and non-toxic, composed of 93.05% methane, nitrogen, carbon dioxide, propane, and traces of ethane, is compressed natural gas (CNG). CNG is a cleaner-burning fuel commonly used as an alternative to traditional gasoline and diesel. It is a mixture of hydrocarbons extracted from natural gas and is known for its environmental benefits due to lower emissions when used as a vehicle fuel.
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