McqMate
| Q. |
The chief constituent of natural gas is: |
| A. | Methane |
| B. | Helium |
| C. | Nitrogen |
| D. | Propalie |
| Answer» A. Methane | |
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Explanation: Natural gas is a naturally occurring hydrocarbon has mixture consisting primarily of methane (CH4). However, it also includes varying amounts of other higher alkanes (ethane, propane), and a small percentage of carbon dioxide, nitrogen, hydrogen sulfide, or helium. |
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