Chemical Engineering Thermodynamics The Carnot co-efficient of performance (COP) of a domestic air conditioner compared to a household refrigerator is Same Less Dependent on climatic conditions More Same Less Dependent on climatic conditions More ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In jet refrigerators, the refrigerating fluid is practically always Freon Brine Ammonia Water Freon Brine Ammonia Water ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which of the following units is not present in both the vapor compression refrigeration system and absorption refrigeration system ? Refrigerator Expansion valve Condenser Compressor Refrigerator Expansion valve Condenser Compressor ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For an isothermal reversible compression of an ideal gas DQ = dE ΔE = ΔH = 0 Only ΔH =0 Only ΔE = 0 DQ = dE ΔE = ΔH = 0 Only ΔH =0 Only ΔE = 0 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics (∂T/∂P)H is the mathematical expression for Joule-Thompson co-efficient None of these Specific heat at constant volume (Cv) Specific heat at constant pressure (Cp) Joule-Thompson co-efficient None of these Specific heat at constant volume (Cv) Specific heat at constant pressure (Cp) ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The equation, PV = nRT, is best obeyed by gases at None of these Low pressure & low temperature Low pressure & high temperature High pressure & low temperature None of these Low pressure & low temperature Low pressure & high temperature High pressure & low temperature ANSWER DOWNLOAD EXAMIANS APP
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