EBK BODY STRUCTURES AND FUNCTIONS
13th Edition
ISBN: 8220101465061
Author: Fong
Publisher: YUZU
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A substance that has weight and occupies space is calleda. kinetic energy.b. a catalyst.c. matter.d. potential energy.
A chemical reaction is more likely to occur spontaneously if
A. the products of the reaction are more complex than the reactants.
B. the system takes up heat from its surroundings.
C. the products of the reaction are more disordered than the reactants.
D. the system gains free energy.
Potential energya. is energy caused by movement of an object.b. is the form of energy that is actually doing work.c. includes energy within chemical bonds.d. can never be converted to kinetic energy.e. All of these are correct.
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