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`2H_(2(g))+2Cl_(2(g))rarr 4HCl(g), DeltaH^(@)=-92.3 kJ` (i) If the equation is reversed, the `DeltaH^(@)` value equal to `+92.3 kJ` (ii) The four `H-Cl` bonds are stronger than the four bonds in `2H_(2)` and `2Cl_(2)` (iii) The `DeltaH^(@)` value will be `-92.3` kJ if the the `HCl` is produced as a liquidA. All are correctB. i only correctC. i and ii are correctD. iii only correct |
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Answer» Correct Answer - C Enthalpy change is dependent on physical state |
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