 
			 
			MCQOPTIONS
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				| 1. | Which one of the following is an example of alkyl group? | 
| A. | \[{{C}_{2}}{{H}_{6}}\] | 
| B. | \[C{{H}_{4}}\] | 
| C. | Gene | 
| D. | \[{{C}_{3}}{{H}_{4}}\] | 
| E. | None of these | 
| Answer» D. \[{{C}_{3}}{{H}_{4}}\] | |