Chemical Engineering Thermodynamics In reactions involving solids and liquids (where change in volume is negligible), the heat of reaction at constant pressure as compared to that at constant volume is Less Unpredictable; depends on the particular reaction More Same Less Unpredictable; depends on the particular reaction More Same ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics At absolute zero temperature, all substances have the same Entropy None of these Heat capacity Crystalline structure Entropy None of these Heat capacity Crystalline structure ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Cp - Cv = R is valid for __________ gases. All Very high pressure Very low temperature Ideal All Very high pressure Very low temperature Ideal ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The freezing point of a liquid decreases when the pressure is increased, if the liquid __________ while freezing. Either A, B or C Contracts Does not change in volume Expands Either A, B or C Contracts Does not change in volume Expands ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Fundamental principle of refrigeration is based on the __________ law of thermodynamics. First Second Zeroth Third First Second Zeroth Third ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The efficiency of an Otto engine compared to that of a diesel engine, for the same compression ratio will be Same Less Data insufficient to predict More Same Less Data insufficient to predict More ANSWER DOWNLOAD EXAMIANS APP
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