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HESI A2 Exam Preparation

HESI A2 Practice Test & Study Guide

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HESI A2

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About Thermochemistry & Heat Transfer

An exergonic reaction releases energy and occurs spontaneously. Learn how it differs from endergonic or endothermic reactions.

Related Topics

Atomic StructurePeriodic Table & Periodic TrendsChemical Bonds (Ionic, Covalent, Metallic)Chemical Reactions & Balancing EquationsStoichiometry & Mole Concept
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Thermochemistry & Heat Transfer HESI A2 Practice Questions

Free Thermochemistry & Heat Transfer practice questions for the HESI A2 exam with detailed rationales.

Question 2 of 2

Which of the following describes an exergonic reaction?
Absorbs heat from the surroundings
Releases energy in the form of heat or work
Always results in the formation of a gas
Requires energy input to proceed

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