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22.5: Gibb's Free Energy

Difficulty Level: At Grade Created by: CK-12

Student Behavioral Objectives

The student will:

  • define Gibbs Free Energy.
  • calculate Gibbs Free Energy given the enthalpy and entropy.
  • use Gibbs Free Energy to predict spontaneity.

Timing, Standards, Activities

Timing and California Standards
Lesson Number of 60 min periods CA Standards
Gibb's Free Energy 1.5 7f

Activities for Lesson 5

Laboratory Activities

1. None


1. None


1. Enthalpy, Entropy, and Free Energy Worksheet

Extra Readings

1. None

Answers for Gibb's Free Energy (L5) Review Questions

  • Sample answers to these questions are available upon request. Please send an email to teachers-requests@ck12.org to request sample answers.

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Date Created:

Aug 18, 2012

Last Modified:

Aug 13, 2014
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