IB Multiple Choice - Entropy & Free Energy

Chemistry: IB Diploma Higher Level, topic 4.3.5

Test yourself on IB Multiple Choice - Entropy & Free Energy

  • A reaction was established to be endothermic and the order of the reaction decreases from reactants to products.

    Which of these statements is correct?

  • Which combination of signs is correct if the reaction occurs at 600°C?

  • Which of these changes requires the input of the greatest quantity of energy?

  • Which of the following would you expect to have a negative entropy change?

  • Determine the standard free energy change, ΔG∘f, for the formation of S2−(aq).

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