Ch 26: TExES Physical Science 6-12: Energy Transformations

About This Chapter

Use our video lessons and self-assessment quizzes to review information about energy transformations. You can expect to be tested on this subject when you take the Texas Examinations of Educator Standards (TExES) Physical Science 6-12 exam.

TExES Physical Science 6-12: Energy Transformations - Chapter Summary

The lessons comprising this chapter look at the energy that is released due to chemical reactions. You'll go over the definitions of relevant terms, equations and examples. Once you have mastered this material, you should be able to answer related questions found on the TExES Physical Science 6-12 exam. You should also have the ability to demonstrate the following:

  • Differentiate between endothermic and exothermic reactions
  • Define thermal expansion
  • Outline the significance of Gibbs free energy
  • Measure heat transfer and heat capacity using calorimetry

Lessons are brief but informative, offering illustrations and examples that make learning these topics fun. The accompanying quizzes gauge what you've retained from these lessons and can be re-taken as often as needed to gain proficiency in this material.

Chapter Practice Exam
Test your knowledge of this chapter with a 30 question practice chapter exam.
Not Taken
Practice Final Exam
Test your knowledge of the entire course with a 50 question practice final exam.
Not Taken

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Other Chapters

Other chapters within the TExES Physical Science 6-12 (237): Practice & Study Guide course