Hamad Thermodynamics for Chemical 18/05/2020 A. ∞ B. 0 C. < 0 D. > 0 Related Mcqs: In an ideal solution, the activity of a component equals its __________________?A. Mole fraction B. Fugacity at the same temperature and pressure C. Partial pressure D. None of these... The compressibility factor for an ideal gas is 1. Its value for any other real gas is_______________?A. 1 B. 1 D. Either B. or C, depends on the nature of the gas... Which of the following is not a common refrigerant ?A. Freon-12 B. Ethylene C. Ammonia D. Carbon dioxide... In an ideal refrigeration cycle, the change in internal energy of the fluid is_____________?A. +ve B. -ve C. 0 D. Either of the above three; depends on the nature of refrigerant... As the temperature is lowered towards the absolute zero, the value of the quantity (∂ΔF/∂T) approaches________________?A. Zero B. Unity C. Infinity D. None of these...
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