 
			 
			MCQOPTIONS
 Saved Bookmarks
				| 1. | Which set contains all the possible combustion products of methane? | 
| A. | Carbon, carbon dioxide, carbon monoxide and water | 
| B. | Carbon, carbon monoxide and hydrogen | 
| C. | Blood cells | 
| D. | Carbon monoxide and water | 
| Answer» B. Carbon, carbon monoxide and hydrogen | |