Chemical Engineering Thermodynamics Domestic refrigerator usually works on the __________ refrigeration cycle. Absorption Carnot Vapour-ejection Air Absorption Carnot Vapour-ejection Air ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The expression for entropy change, ΔS = n Cp . ln (T₂/T₁), is valid for the __________ of a substance. Cooling Both B and C Simultaneous pressure & temperature change Heating Cooling Both B and C Simultaneous pressure & temperature change Heating ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Heat pump Accomplishes only space heating in winter Accomplishes only space cooling in summer Works on Carnot cycle Accomplishes both A and B Accomplishes only space heating in winter Accomplishes only space cooling in summer Works on Carnot cycle Accomplishes both A and B 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. More than Not related to Same as Less than More than Not related to Same as Less than ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Change of state namely evaportation condensation, freezing and melting is an __________ process. Isochoric Isothermal Adiabatic Isobaric Isochoric Isothermal Adiabatic Isobaric ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Heat is added at constant temperature in an ideal __________ cycle. Rankine None of these Stirling Brayton Rankine None of these Stirling Brayton ANSWER DOWNLOAD EXAMIANS APP
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