MCQOPTIONS
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| 1. |
The following is (are) endothermic reaction [IIT JEE 1999] |
| A. | Combustion of methane |
| B. | Decomposition of water |
| C. | Dehydrogenation of ethane to ethylene |
| D. | Conversion of graphite to diamond |
| Answer» C. Dehydrogenation of ethane to ethylene | |