MCQOPTIONS
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| 1. |
The heat evolved during the combination of 24 g C and 128 g S following the change is \[C+{{S}_{2}}\to C{{S}_{2}};\,\Delta H=22.0\,kcal\] [MH CET 2001] |
| A. | 11 kcal |
| B. | 32 kcal |
| C. | 44 kcal |
| D. | 22 kcal |
| Answer» D. 22 kcal | |