Chemical Engineering Thermodynamics In case of a reversible process (following pvn = constant), work obtained for trebling the volume (v₁ = 1 m³ and v₂ 3 m³ ) is max imum, when the value of 'n' is 1.44 1.66 1 1.44 1.66 1 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In the equation, PVn = constant, if the value of n = ± ∞, then it represents a reversible __________ process. Isentropic Isometric Isothermal Adiabatic Isentropic Isometric Isothermal Adiabatic ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In any spontaneous process, Both F and A decreases Only A decreases Both F and A increase Only F decreases Both F and A decreases Only A decreases Both F and A increase Only F decreases ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The number of degrees of freedom for a mixture of ice and water (liquid) are 0 2 1 3 0 2 1 3 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The internal energy of an ideal gas does not change in a reversible __________ process. Isobaric Isometric Isothermal Adiabatic Isobaric Isometric Isothermal Adiabatic ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Third law of thermodynamics is helpful in Both B and C Evaluating entropy changes of chemical reaction Prediction of the extent of a chemical reaction Calculating absolute entropies of substances at different temperature Both B and C Evaluating entropy changes of chemical reaction Prediction of the extent of a chemical reaction Calculating absolute entropies of substances at different temperature ANSWER DOWNLOAD EXAMIANS APP
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