Chemical Engineering Thermodynamics What is the ratio of adiabatic compressibility to isothermal compressibility? > 1 < 1 >> 1 1 > 1 < 1 >> 1 1 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The extensive properties are Volume, mass and number of moles None of these Both A and B Free energy, entropy and enthalpy Volume, mass and number of moles None of these Both A and B Free energy, entropy and enthalpy ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics __________ equation predicts the activity co-efficient from experimental data. Margules Lewis-Randall Both B & C Van Laar Margules Lewis-Randall Both B & C Van Laar ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Critical temperature is defined as the temperature above which a gas will Never liquify however high the pressure may be None of these Not liquify (barring exceptions) Immediately liquify Never liquify however high the pressure may be None of these Not liquify (barring exceptions) Immediately liquify ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Entropy, which is a measure of the disorder of a system is All of these Zero at absolute zero temperature for a perfect crystalline substance Independent of temperature Independent of pressure All of these Zero at absolute zero temperature for a perfect crystalline substance Independent of temperature Independent of pressure ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The expression for entropy change given by, ΔS = - nR ln (P₂/P₁), holds good for Reversible isothermal volume change Heating of an ideal gas Cooling of a real gas Expansion of a real gas Reversible isothermal volume change Heating of an ideal gas Cooling of a real gas Expansion of a real gas ANSWER DOWNLOAD EXAMIANS APP
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