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13 Dec 2019

1. Which of the following answers correctly describe Gibbs Free Energy?

2. If a reaction has a positive enthalpy and positive entropy, how could you change the temperature of the reaction to make this reaction spontaneous?

3. If a reaction has a negative enthalpy (exothermic reaction) and a negative entropy, how would you change the temperature of the reaction to make it spontaneous?

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Deanna Hettinger
Deanna HettingerLv2
17 Dec 2019

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Related questions

Please Answer ALL.

Thanks.

A reaction has molar entropy change of -15 J/mol and molar enthalpy change of -12kJ/mol. What is the temperature requirement for this reaction to be spontaneous?

If a chemical reaction has a negative change in entropy then Select one: a. the reaction is endothermic b. the reaction is spontaneous c. the equilibrium constant is greater than 1 d. there is an increase in the order of the system e. the change in Gibbs free energy is negative

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