Chemical Engineering Thermodynamics The change in __________ is equal to the reversible work for compression in steady state flow process under isothermal condition. Enthalpy Helmholtz free energy Gibbs free energy Internal energy Enthalpy Helmholtz free energy Gibbs free energy Internal energy ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics dW and dq are not the exact differential, because q and W are Path functions State functions Intensive properties Extensive properties Path functions State functions Intensive properties Extensive properties ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Van Laar equation deals with the activity co-efficients in Binary solutions Azeotropic mixture only None of these Ternary solutions Binary solutions Azeotropic mixture only None of these Ternary solutions ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The expression, nRT In P₁/P₂ , is for the____of an ideal gas. Work done under adiabatic contition Co-efficient of thermal expansion Compressibility Work done under isothermal condition Work done under adiabatic contition Co-efficient of thermal expansion Compressibility Work done under isothermal condition ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The value of Joule-Thomson co-efficient, in case where cooling occurs after the throttling process is -ve +ve ∞ -ve +ve ∞ ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The chemical potential for a pure substance is __________ its partial molal free energy. Equal to Not related to More than Less than Equal to Not related to More than Less than ANSWER DOWNLOAD EXAMIANS APP
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