Chemical Engineering Thermodynamics Entropy change of mixing two liquid substances depends upon the Molar concentration Both A and B Quantity (i.e. number of moles) Neither A nor B Molar concentration Both A and B Quantity (i.e. number of moles) Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Chemical potential is a/an Extensive property Force which drives the chemical system to equilibrium Intensive property Both B and C Extensive property Force which drives the chemical system to equilibrium Intensive property Both B and C ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics When a system in equilibrium is subjected to a change in temperature, pressure or concentration, the equilibrium is displaced in a direction which tends to undo the effect of the change. This is called the Le-Chatelier principle Arrehenius hypothesis Law of corresponding state Kopp's rule Le-Chatelier principle Arrehenius hypothesis Law of corresponding state Kopp's rule ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The energy of activation of exothermic reaction is Negative Not possible to predict Zero Very large compared to that for en-dothermic reaction Negative Not possible to predict Zero Very large compared to that for en-dothermic reaction ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The quantitative effect of temperature on chemical equilibrium is given by the None of these Arhenius equation Le-Chatelier's principle Vant-Hoff equation None of these Arhenius equation Le-Chatelier's principle Vant-Hoff equation ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Heat pump Accomplishes only space cooling in summer Accomplishes only space heating in winter Works on Carnot cycle Accomplishes both A and B Accomplishes only space cooling in summer Accomplishes only space heating in winter Works on Carnot cycle Accomplishes both A and B ANSWER DOWNLOAD EXAMIANS APP
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