carelee1269
22.04.2021 •
Chemistry
Which of the following transformations represent an increase in the entropy of the system?
a. 2 mol He (8.07 L, 195K)2 mol He (16.1 L, 195K)
b. 47 g C5H12 (gas, 309K)47 g C5H12 (liquid, 309K)
c. 35 g Cd (liquid, 594.0K)35 g Cd (solid, 594.0K)
d. 47 g C5H12 (liquid, 159K)47 g C5H12 (liquid, 294K)
e. 5 mol N2 (1.34 atm, 237K)5 mol N2 (1.34 atm, 474K)
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