MCQOPTIONS
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				| 1. | 
                                    The cooling rate required to freeze 1 ton of water at 0 C into ice at 0 C in 24 hours is __________ BTU/hr. | 
                            
| A. | 100 | 
| B. | 200 | 
| C. | 1000 | 
| D. | 2000 | 
| Answer» C. 1000 | |