In terms of entropy and energy, systems in nature tend to undergo changes toward

August 2018 NY Regents Chemistry Exam

20 In terms of entropy and energy, systems in nature tend to undergo changes toward (1) lower entropy and lower energy

(2) lower entropy and higher energy

(3) higher entropy and lower energy

(4) higher entropy and higher energy

Solution: We need to memorize that systems in nature undergo changes toward higher entropy (disorder) and lower energy.

Answer: 3

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