A reaction at 1 bar is non-spontaneous at low temperature but becomes spontaneous at high temperature. Identify the correct statement about the reaction among the following:A. Both `DeltaH` and `DeltaS` are positiveB. `DeltaH` is negative while `DeltaS` is positiveC. `DeltaH` is positive while `DeltaS` is positiveD. Both `DeltaH` and `DeltaS` are negative

A reaction at 1 bar is non-spontaneous at low temperature but becomes

1.	A reaction at 1 bar is non-spontaneous at low temperature but becomes spontaneous at high temperature. Identify the correct statement about the reaction among the following:A. Both `DeltaH` and `DeltaS` are positiveB. `DeltaH` is negative while `DeltaS` is positiveC. `DeltaH` is positive while `DeltaS` is positiveD. Both `DeltaH` and `DeltaS` are negative
Answer» Correct Answer - A `DeltaG = DeltaH - T. DeltaS` If `DeltaH` & `Delta S` are both positive, then `DeltaG` may be negative at height temperature hence reaction becomes spontaneous at higher temperature.

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