MCQOPTIONS
Saved Bookmarks
| 1. |
Which mixture of gases is mainly stored as a liquid under pressure in LPG cylinder? |
| A. | Methane and Ethane |
| B. | Ethane and Hexane |
| C. | Propane and Butane |
| D. | Hexane and Octane |
| Answer» D. Hexane and Octane | |