 
			 
			MCQOPTIONS
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				| 1. | The distance between the centres of carbon and oxygen in the carbon monoxide molecules is 1.13 x 10-10 m. The distance of the centre of mass of the molecule relative to the oxygen atom is _____ | 
| A. | 0.48 x 10-10 m | 
| B. | 0.64 x 10-10 m | 
| C. | 0.56 x 10-10 m | 
| D. | 0.36 x 10-10 m | 
| Answer» B. 0.64 x 10-10 m | |