Chemistry, 05.10.2019 01:10 suealex6578
One mole of a monatomic ideal gas is subjected to the following sequence of steps: a. starting at 300 k and 10 atm, the gas expands freely into a vacuum to triple its volume. b. the gas is next heated reversibly to 400 k at constant volume. c. the gas is reversibly expanded at constant temperature until its volume is again tripled. d. the gas is finally reversibly cooled to 300 k at constant pressure. calculate the values of q and w and the changes in u , h , and s .
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