Chemical Engineering Thermodynamics A refrigeration cycle is the same as a __________ cycle, Turbine None of these Heat engine Reversed heat engine Turbine None of these Heat engine Reversed heat engine ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The rate at which a substance reacts is proportional to its active mass and the rate of a chemical reaction is proportional to the product of active masses of the reacting substances. This is the Lewis-Randall rule Le-Chatelier's principle None of these Statement of Vant-Hoff equation Lewis-Randall rule Le-Chatelier's principle None of these Statement of Vant-Hoff equation ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Compound having large heat of formation is Either more or less stable ; depends on the compound More stable Not at all stable (like nascent O₂) Less stable Either more or less stable ; depends on the compound More stable Not at all stable (like nascent O₂) Less stable ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The melting point of paraffin wax (which contracts on solidification) __________ with pressure rise. Decreases linearly Decreases Remains unchanged Increases Decreases linearly Decreases Remains unchanged Increases ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The third law of thermodynamics states that the Heat transfer from low temperature to high temperature source is not possible without external work Gases having same reduced properties behave similarly Heat capacity of a crystalline solid is zero at absolute zero temperature None of these Heat transfer from low temperature to high temperature source is not possible without external work Gases having same reduced properties behave similarly Heat capacity of a crystalline solid is zero at absolute zero temperature None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For organic compounds, group contribution method can be used for the estimation of Critical properties Thermal conductivity Specific volume Specific gravity Critical properties Thermal conductivity Specific volume Specific gravity ANSWER DOWNLOAD EXAMIANS APP
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