During the phase transition, _______________ changes?
A. Pressure
B. Volume
C. Temperature
D. All A , B. and C
During the phase transition, _______________ changes? Read More »
Thermodynamics for Chemical A. Pressure
B. Volume
C. Temperature
D. All A , B. and C
During the phase transition, _______________ changes? Read More »
Thermodynamics for Chemical A. Solid-vapor
B. Solid-liquid
C. Liquid-vapor
D. All A, B. and C
Clausius-Clapeyron equation is applicable to _____________ equilibrium processes? Read More »
Thermodynamics for Chemical A. Gibbs-Duhem
B. Gibbs-Helmholtz
C. Maxwell’s
D. None of these
The four properties of a system viz. P, V, T, S are related by ______________ equation? Read More »
Thermodynamics for Chemical ItA. The amount of work needed is path dependent
B. Work alone cannot bring out such a change of state
C. The amount of work needed is independent of path
D. More information is needed to conclude anything about the path dependence or otherwise of
the work needed
A. T
B. √T
C. T2
D. 1/√T
A. Increase the partial pressure of H2
B. Increase the partial pressure of I2
C. Increase the total pressure and hence shift the equilibrium towards the right
D. Not affect the equilibrium conditions
In the reaction, H2 +I2 ⇌ 2HI, addition of an inert gas will___________________? Read More »
Thermodynamics for Chemical A. -1.87
B. 0
C. 1.26
D. 3.91
A. Hour
B. Day
C. Minute
D. Second
A. 4 J
B. ∞
C. 0
D. 8 J
A. Sublimation
B. Vaporisation
C. Melting
D. Either A, B. or C.