Gibb's Free Energy
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Objective
I can predict whether a reaction will be spontaneous or non-spontaneous based on the value of ΔG.
Part 1 of 3
Warm-up video
Unknown Channel · 5:00
We don't generate video — this one is by Unknown Channel on YouTube. The practice questions and exit ticket below were drafted by AI for this objective, and every question is editable in the teacher guide.
Part 2 of 3
Practice
7 questions
Define Gibb's Free Energy (ΔG) and explain its significance in determining the spontaneity of a reaction.
Explain the relationship between ΔG, ΔH, ΔS, and T. How does each factor contribute to the spontaneity of a reaction?
Part 3 of 3
Exit ticket
Quick comprehension check
“If a reaction has a ΔG value of -450 kJ/mol, is the reaction spontaneous, non-spontaneous, or at equilibrium? If a reaction has a ΔG value of +125 kJ/mol, is the reaction spontaneous, non-spontaneous, or at equilibrium? If a reaction has a ΔG value of 0 kJ/mol, is the reaction spontaneous, non-spontaneous, or at equilibrium?”
Sample answer included in the free materials
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