Ideal and Non-ideal Solutions

Fill in the blanks by choosing the appropriate word/words from those given in the brackets: 

Ideal solutions obey ………. law and they …………. form azeotropic mixtures.

(Henry’s, aldol condensation, absence, do not, ohm, Raoult’s, increases, common ion effect, easily, three, solubility product, ohm^-1, two, four, ohm^-1, cm², Cannizzaro, ohm^-1 cm^-1, zero, decreases, presence)

While titration dilute HCl solution with aqueous NaOH, which of the following will not be required?

Assertion: Molarity of a solution in liquid state changes with temperature.

Reason: The volume of a solution changes with change in temperature.

The observed depression in the freezing point of water for a particular solution is 0.093°C calculate the concentration of the solution in molality. Given that molal depression constant for water is 1.86 K Kg mol^-1.

Dissociation constant and molar conductance of an acetic acid solution are 1.78 × 10^–5 mol L^–1 and 48.15 S cm^–2 mol^–1 respectively. The conductivity of the solution is (considering molar conductance at infinite dilution is 390.5 S cm^–2 mol^–1)

If liquids A and B form an ideal solution then ______.

If two liquids A and B form minimum boiling azeotrope at some specific composition then ______.

Suggest the most important type of intermolecular attractive interaction in the following pair.

I₂ and CCl₄