- (A) Chemical potentials of a given component should be equal in all phases
- (B) Chemical potentials of all components should be same in a particular phase
- (C) Sum of the chemical potentials of any given component in all the phases should be the same
- (D) None of these
Chemical Engineering Mcqs
- (A) Bucket
- (B) Throttling
- (C) Separating
- (D) A combination of separating & throttling
- (A) Zero
- (B) Unity
- (C) Infinity
- (D) None of these
- (A) Decrease on addition of Cl2
- (B) Increase on addition of an inert gas at constant pressure
- (C) Decrease on increasing the pressure of the system
- (D) None of these
- (A) Compressibility
- (B) Work done under adiabatic condition
- (C) Work done under isothermal condition
- (D) Co-efficient of thermal expansion
- (A) Are more or less constant (vary from 0.2 to 0.3)
- (B) Vary as square of the absolute temperature
- (C) Vary as square of the absolute pressure
- (D) None of these
- (A) Zero
- (B) +ve
- (C) -ve
- (D) Dependent on the path
- (A) Low pressure & high temperature
- (B) High pressure & low temperature
- (C) Low pressure & low temperature
- (D) None of these
- (A) ΔF = ΔH + T [∂(ΔF)/∂T]P
- (B) ΔF = ΔH – TΔT
- (C) d(E – TS) T, V < 0
- (D) dP/dT = ΔHvap/T.ΔVvap
- (A) Concentration of the constituents only
- (B) Quantities of the constituents only
- (C) Temperature only
- (D) All A,
