Chemical Engineering Thermodynamics The co-efficient of performance (COP) of a refrigerating system, which is its index of performance, is defined as the ratio of useful refrigeration to the net work. The units of __________ and COP are the same. Temperature None of these Kinematic viscosity Work Temperature None of these Kinematic viscosity Work ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Clayperon equation deals with the Temperature dependence of heat of phase transition Calculation of ΔF for spontaneous phase change Effect of an inert gas on vapour pressure Rate of change of vapour pressure with temperature Temperature dependence of heat of phase transition Calculation of ΔF for spontaneous phase change Effect of an inert gas on vapour pressure Rate of change of vapour pressure with temperature ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Kopp's rule is used to calculate the heat capacity of All of these Liquids Solids Gases All of these Liquids Solids Gases ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Heat is added at constant pressure in an ideal __________ cycle. Brayton Stirling Rankine Both B and C Brayton Stirling Rankine Both B and C ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The amount of heat required to decompose a compound into its elements is __________ the heat of formation of that compound from its elements. Less than More than Not related to Same as Less than More than Not related to Same as ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In Joule-Thomson porous plug experiment, the Temperature remains constant Entire apparatus is exposed to surroundings None of these Enthalpy does not remain constant Temperature remains constant Entire apparatus is exposed to surroundings None of these Enthalpy does not remain constant ANSWER DOWNLOAD EXAMIANS APP
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