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Test: GRE Subject Test: Chemistry
The equation for the change in Gibbs free energy is given below.
ΔH = change in enthalpy
ΔS = change in entropy
1. | In which of the scenarios will the reaction be spontaneous? |
When both ΔH and ΔS are postive and T is high
When both ΔH and ΔS are negative and T is low
All of these scenarios would result in spontaneous reactions
When ΔH is negative and ΔS is postive
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