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| 1. |
For the reaction , 2Cl(g)rarrCl_(2)(g), what are thesigns ofDeltaHand DeltaS ? |
| Answer» Solution :The GIVEN reaction repesents the formation of BONDS. Hence, energy is released , ie.,`DELTAH` is `-ve`. Further, 2 moles of atomshave greater randomness than1 mole of molecules. Hence, randomness DECREASES, i.e.,`DeltaS` is `-ve`. | |