Chemical Engineering :: Chemical Engineering Thermodynamics
- What is the number of degree of freedom for a system of two miscible non-reacting species in vapor-liquid equilibrium forming an azeotrope?
- What is the degree of freedom for two mis-cible (non-reacting) substances in vapor-liquid equilibrium forming an azeotrope?
- At __________ point, all the three phases (i.e.solid, liquid and gas) co-exist.
- Critical compressibility factor for all substances
- One ton of refrigeration is defined as the heat rate corresponding to melting of one ton of ice in one
- Enthalpy changes over a constant pressure path are always zero for __________ gas.
- Thermal efficiency of a Carnot engine can approach 100%, only when the temperature of the
- The reaction A (l) R(g) is allowed to reach equilibrium conditions in an autoclave. At equilibrium, there are two phases, one a pure liquid phase of A and the other a vapor phase of A, R and S. Initially A alone is present. The number of degrees of freedom are
- In polytropic process (PVn = constant), if n = 1; it means a/an __________ process.
- Mollier diagram is a plot of
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