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Zinc reacts with dilute hydrochloric aci...

Zinc reacts with dilute hydrochloric acid to give hydrogen at `17^(@)C`. The enthalpy of the reaction is `-12.00 kJ mol^(-1)` of zinc and entropy change equals `50 J K^(-1) mol^(-1)` for the reaction. Calculate the free enegry change and predict whether the reaction is spontaneous or not.

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To solve the problem, we will use the Gibbs free energy equation: \[ \Delta G = \Delta H - T \Delta S \] where: - \(\Delta G\) = change in Gibbs free energy ...
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CENGAGE CHEMISTRY ENGLISH-THERMODYNAMICS-Archives (Subjective)
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  2. The enthalpies for the following reactions (DeltaH^(Theta)) at 25^(@)C...

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