Consider 1.30 mol of CO₂(g) at 298.15 K and 5.00 atm. The Cp for CO₂ is 37.10 J/K･mol. The gas expands adiabatically and reversibly until the final pressure is 1.00 atm. Calculate ∆S(surroundings) assuming that the gas behaves ideally.

What is the value of the work for a system if the work done by the system is it expanding from 8.50 L to 91.6 L against a pressure of 0.992 atm? Select one: a. 8.35 kJ b. 83.1 kJ C. -82.4 kJ d. -83.1 kJ е. -8.35 kJ f. -8.24 x 10^4 kJ g. 82.4 kJ h. none of these i. 8.35 x 10^3 kJ

Using the provided data, determine the temperatures at which the following hypothetical reaction will be spontaneous under standard conditionsA + B → 2C + D△S°rxn = 249.1 J/K△H°rxn = 104.6 kJ * at no temperatures * at all temperatures below 146.9 °C * at all temperatures above 146.9 °C * at all temperatures above 238.1 °C * at all temperatures below 238.1 °C * at all temperatures

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