Using Gibbs Free Energy

Using Gibbs Free Energy

Assessment

Interactive Video

Chemistry, Science, Physics, Other

11th Grade - University

Hard

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Mr. Anderson explains Gibbs free energy, a key concept in chemistry that indicates whether a reaction is spontaneous. He discusses the roles of enthalpy, entropy, and temperature in determining reaction spontaneity. Using analogies and examples like thermite reactions and cold packs, he illustrates how these factors interact. The video also covers the Gibbs free energy equation, emphasizing its importance in predicting reaction behavior.

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3 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

Discuss the role of entropy in determining whether a process is spontaneous or not.

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

How does temperature affect the spontaneity of a reaction involving ice melting?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the significance of a negative delta G in a chemical reaction?

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