Chemical Engineering Thermodynamics The extensive properties are Volume, mass and number of moles Free energy, entropy and enthalpy None of these Both A and B Volume, mass and number of moles Free energy, entropy and enthalpy None of these Both A and B ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Pressure-enthalpy chart is useful in refrigeration. The change in internal energy of an ideal fluid used in ideal refrigeration cycle is Negative Zero Infinity Positive Negative Zero Infinity Positive ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The number of degrees of freedom for an azeotropic mixture in a two component vapour-liquid equilibria is/are Three Two One Zero Three Two One Zero ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The equation, PV = nRT, is best obeyed by gases at High pressure & low temperature None of these Low pressure & high temperature Low pressure & low temperature High pressure & low temperature None of these Low pressure & high temperature Low pressure & low temperature ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For a reversible process involving only pressure-volume work (dF)T, p < 0 (dF)T, p = 0 (dA)T, v < 0 (dF)T, p > 0 (dF)T, p < 0 (dF)T, p = 0 (dA)T, v < 0 (dF)T, p > 0 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics dW and dq are not the exact differential, because q and W are State functions Extensive properties Intensive properties Path functions State functions Extensive properties Intensive properties Path functions ANSWER DOWNLOAD EXAMIANS APP
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