In case of a ternary system involving two liquid components and a solute, the ratio of the concentration of the solute in the two phases at equilibrium is called the distribution co-efficient. The distribution co-efficient depends upon the______________?

Related Mcqs:

A vapor that exists above its critical temperature is termed as a _____________ vapor?

A. Saturated B. Unsaturated C. Gaseous D. Sub-cooled...

One mole of methane undergoes complete combustion in a stoichiometric amount of air. The reaction proceeds as CH4 + 2O2 → CO2 + 2H2O. Both the reactants and products are in gas phase. ΔH°298 = – 730 kJ/mole of methane. Mole fraction of water vapour in the product gases is about_____________________?

A. 0.19 B. 0.33 C. 0.40 D. 0.67...

Osmotic pressure of a dilute solution of a non volatile solute in a solvent obeying Raoult’s law is proportional to the_____________?

A. Temperature B. Volume of solution C. Moles of non-volatile solute D. None of these...

Acidity or alkanity of a solution is expressed by its pH value, which is defined as (where, [H+] = hydrogen ion concentration in the solution) ?

A. log (1/H+) B. – log (1/H+) C. 1/log H+ D. None of these...

Atomic ______________ of an element is a whole number?

A. Weight B. Number C. Volume D. Radius...