Whenever Energy Is Transformed, There Is Always an Increase in the

question 12

Multiple Choice

Whenever energy is transformed, there is always an increase in the

• A) entropy of the universe.
• B) free energy of the universe.
• C) free energy of the system.
• D) enthalpy of the universe.
• E) entropy of the system.

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Definitions:

Silver Acetate

A chemical compound with the formula AgC2H3O2, used in plating and as a photographic agent.

NaCl

Sodium chloride, commonly known as table salt, an ionic compound consisting of sodium and chloride ions.

AgCl

Silver chloride, a white crystalline solid that is photosensitive and less soluble in water.

Spectator Ions

Ions that are present in a chemical reaction but do not participate in it, remaining unchanged throughout the reaction.