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Clicker Question The molar enthalpy of fusion of water is 6.02 kJ at 0°C. If S° of ice is 41.3 J/molK at 0°C determine S° of liquid water at 0°C.   a) 19.2 J/molK d) 61.5 J/molK b) 21.1 J/molK e) 63.4 J/molK c) 22.1 J/molK

Clicker Question (slide 1/2) You transfer equal amounts of heat (1.00 kJ) to two separate samples of 1.00 mol of an ideal monatomic gas each at 25°C. One sample is in a steel tank, and the other is in a container fitted with a frictionless, massless piston. Compare ∆S for each. ∆S for the gas in the steel tank =   a) 1.10 J/K b) 1.83 J/K c) 2.97 J/K d) 3.11 J/K e) 4.95 J/K

Clicker Question (slide 2/2) You transfer equal amounts of heat (1.00 kJ) to two separate samples of 1.00 mol of an ideal monatomic gas each at 25°C. One sample is in a steel tank, and the other is in a container fitted with a frictionless, massless piston. Compare ∆S for each. ∆S for the gas in container fitted with the piston =   a) 1.10 J/K b) 1.83 J/K c) 2.97 J/K d) 3.11 J/K e) 4.95 J/K