Chemical Engineering Thermodynamics __________ decreases during adiabatic throttling of a perfect gas. Temperature Enthalpy Entropy Pressure Temperature Enthalpy Entropy Pressure ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which of the following equations is obtained on combining 1st and 2nd law of thermodynamics, for a system of constant mass? DQ = CvdT + PdV DE = Tds - PdV DQ = CpdT + Vdp Tds = dE - PdV DQ = CvdT + PdV DE = Tds - PdV DQ = CpdT + Vdp Tds = dE - PdV ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Degress of freedom at triple point will be 3 1 Zero 2 3 1 Zero 2 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Mollier chart is a __________ plot. Pressure vs enthalpy Pressure vs volume Enthalpy vs entropy Temperature vs entropy Pressure vs enthalpy Pressure vs volume Enthalpy vs entropy Temperature vs entropy ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Pick out the undesirable property for a good refrigerant. Low freezing point High thermal conductivity High viscosity Large latent heat of vaporisation Low freezing point High thermal conductivity High viscosity Large latent heat of vaporisation ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For multicomponent multiple phases to be in equilibrium at the same pressure and temperature, the __________ of each component must be same in all phases. Both A and B Neither A nor B Chemical potential Fugacity Both A and B Neither A nor B Chemical potential Fugacity ANSWER DOWNLOAD EXAMIANS APP
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