For each of the following statements, indicate which law ofthermodynamics (first, second or third) is described. WHY?
A) the entropy of the universe increases for a spontaneousprocess
B) the entropy of a pure crystalline substance at 0 K is zero
C) energy is conserved during a chemical reaction

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Irving HeathcoteLv2

17 Dec 2019

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a statement of the first law of thermodynamics is that a. in a spontaneous process, the entropy of the universe increases b. there is no disorder in a perfect crystal at 0 k. c. the total energy of the universe is constant. d. the totla energy of the universe is constant. e. mass and energy are conserved in all chemical reactions

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