Which of the following is not accompanied by an increase in the entropy of the system? A. Mixing two gases at the same temp and pressure B. Mixing of ethanol and water C. Discharging a battery D. Expansion of a gas followed by compression to its original temp, pressure, and volume
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The density of the solid phase of a substance is 0.90 g/cm3 and the density of the liquid phase is 1.0 g/cm3. a large increase in pressure will a. lower the freezing point b. raise the freezing point c. lower the boiling point d. raise the triple point e. lower the triple point
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Which diagram represents the phase tha occurs after a solid melts?
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Which of the following is not accompanied by an increase in the entropy of the system? A. Mixing two...
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