Chemistry 5.11 Quiz: Spontaneous Reactions Cheat Sheet
Réussis tes devoirs et examens dès maintenant avec Quizwiz!
Which of the following is the equivalent of a change in Gibbs free energy?
H - TS
When the energy of the products is greater than the energy of the reactants, what is true about the reaction?
It absorbs heat.
What is true of spontaneous reactions when thinking about chemical systems?
Products may take many years to form.
What is true of spontaneous reactions?
They are indicated by a negative change in Gibbs free energy.
Which of the following does a positive change in the Gibbs free-energy value represent?
a nonspontaneous reaction
