Thermodynamics for Chemical Mcqs

Q.  For equilibrium process (i.e. reversible) in an isolated system __________________?

a. ds = 0
b. ds 0
c. ds = Constant


ANSWER: See Answer
 
No explanation is available for this question!
TasDia Network - Mcqs | Signature | Lyrics
MCQs:  An isolated system can exchange ______________ with its surroundings?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Heat of formation of an element in its standard state is___________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Pick out the wrong statement. A. The conversion for a gas phase reaction increases with decrease in pressure, if there is an increase in volume accompanying the reaction________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Enthalpy of a gas depends upon its___________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The intensive properties are_____________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Standard temperature and pressure (S.T.P.) is__________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The number of degree of freedom for an Azeotropic mixture of ethanol and water in vapourliquid equilibrium, is__________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Melting of wax is accompanied with ______________ in entropy?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Reduced pressure of a gas is the ratio of its__________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Which of the following exemplifies an adiabatic process ?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  For the gaseous phase chemical reaction, C2H4(g) + H2O(g) ↔ C2H5OH(g), the equilibrium conversion does not depend on the________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Which of the following is affected by the temperature ?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Chemical engineering thermodynamics is concerned with the ____________ in/of chemical processes?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  In vapour compression refrigeration system, if the evaporator temperature and the condenser temperatures are -13°C and 37°C respectively, the Carnot COP will be________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Which one is true for a throttling process ?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  While dissolving a gas into a liquid at a constant temperature, the ratio of the concentration of the gas in the solution phase and in the gaseous phase is _______________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Refrigerants commonly used for domestic refrigerators are_________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Which of the following is not an extensive property ?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Air-refrigeration cycle________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The minimum number of phases that can exist in a system is________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts