The activity co-efficient of a solution, which accounts for the departure of liquid phase from ideal solution behaviour________________?

Related Mcqs:

A ‘limiting reactant’ is the one, which decides the ____________ in the chemical reaction?

A. Equilibrium constant B. Conversion C. Rate constant D. None of these...

Addition of a non-volatile solute to a solvent produces a ______________ in its solvent?

A. Freezing point elevation B. Boiling point depression C. Vapor pressure lowering D. All A., B. & C....

The heat capacity of most substances is greater for the _______________ state?

A. Solid B. Liquid C. Gaseous D. None of these...

In a mixture of benzene vapor and nitrogen gas at a total pressure of 900 mm Hg, if the absolute humidity of benzene is 0.2 kg benzene/kg nitrogen, the partial pressure of benzene in mm Hg is__________________?

A. 180 B. 60.3 C. 720 D. 200...

If 1 Nm3 of O2 contains ‘N’ number of molecules, then number of molecules in 2Nm3 of SO2 will be_________________?

A. N B. N/2 C. 2N D. 4N...