A. 3
B. 1
C. 2
D. 0
A. 0°C and 750 mm Hg
B. 15°C and 750 mm Hg
C. 0°C and 1 kgf/cm2
D. 15°C and 1 kgf/cm2
Standard temperature and pressure (S.T.P.) is__________________? Read More »
Thermodynamics for Chemical A. Molar volume, density, viscosity and boiling point
B. Refractive index and surface tension
C. Both A. and B
D. None of these
The intensive properties are_____________? Read More »
Thermodynamics for Chemical A. Temperature
B. Mass
C. Volume
D. Pressure
Enthalpy of a gas depends upon its___________________? Read More »
Thermodynamics for Chemical B. With increase in temperature, the equilibrium constant increases for an exothermic reaction
C. The equilibrium constant of a reaction depends upon temperature only
D. The conversion for a gas phase reaction increases with increase in pressure, if there is a
decrease in volume accompanying the reaction
A. 0
B. 0
D. A function of pressure
Heat of formation of an element in its standard state is___________________? Read More »
Thermodynamics for Chemical A. Matter
B. Energy
C. Neither matter nor energy
D. Both matter and energy
An isolated system can exchange ______________ with its surroundings? Read More »
Thermodynamics for Chemical A. Solids
B. Liquids
C. Gases
D. All (A), B. & (C)
Kopp’s rule is used to calculate the heat capacity of___________________? Read More »
Thermodynamics for Chemical A. μi = (∂F/∂ni)T, P, ni
B. μi = (∂A/∂ni)T, P, ni
C. μi = (∂F/∂ni)T, P
D. μi = (∂A/∂ni)T, P
Chemical potential of ith component of a system is given by________________? Read More »
Thermodynamics for Chemical A. (T2 – T1)/T2
B. (T2 – T1)/T1
C. (T1 – T2)/T2
D. (T1 – T2)/T1
