Chemical Engineering Thermodynamics For an exothremic reaction Only enthalpy change (ΔH) is negative Only internal energy change (ΔE) is negative Enthalpy change is zero Both ΔH and ΔE are negative Only enthalpy change (ΔH) is negative Only internal energy change (ΔE) is negative Enthalpy change is zero Both ΔH and ΔE are negative ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Entropy is a/an Extensive property State function Macroscopic property None of these Extensive property State function Macroscopic property None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Standard temperature and pressure (S.T.P.) is 0°C and 750 mm Hg 15°C and 750 mm Hg 15°C and 1 kgf/cm² 0°C and 1 kgf/cm² 0°C and 750 mm Hg 15°C and 750 mm Hg 15°C and 1 kgf/cm² 0°C and 1 kgf/cm² ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The thermodynamic law, PVy = constant, is not applicable in case of Ideal compression of air Adiabatic expansion of steam in a turbine Adiabatic compression of a perfect gas Free expansion of an ideal gas Ideal compression of air Adiabatic expansion of steam in a turbine Adiabatic compression of a perfect gas Free expansion of an ideal gas ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics A Carnot cycle consists of the following steps : Two isothermals and two isochorics Two isothermals and two isentropics Two isobarics and two isothermals Two isochorics and two isobarics Two isothermals and two isochorics Two isothermals and two isentropics Two isobarics and two isothermals Two isochorics and two isobarics ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Joule-Thomson experiment is Adiabatic Isobaric Both B & C Isenthalpic Adiabatic Isobaric Both B & C Isenthalpic ANSWER DOWNLOAD EXAMIANS APP
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