If a non-volatile solute produces four ions after dissociation,then what will be the change in its molecular mass and colligative property of its solution?

Why is the molecular mass determined by measuring colligative property in case of some solutes is abnormal ?

Explain the term 'colligative property'. Why do we sometimes get abnormal molecular masses of the substances using colligative properties of the solution?

Name four important colligative properties of solutions of non-volatile solutes.

A solution contains non-volatile solute of molecular mass M_(2) which of the following can be used to calculate the molecular mass of solute in terms of osmotic pressure? ( m_(2) =mass of solute,V=volume of solution, pi =osmotic pressure)

10% solution of urea is isotonic with 6% solution of a non-volatile solute X.What is the molecular mass of solute X ?

Compreshension -I The experimental values of colligative properties of many solutes in solution resembles calculated value of colligative properties. However in same cases, the experimental value of colligative property differ widely than those obtained by calculation. Such experimental values of colligative properties are known as Abnormal values of colligative properties are : (i) Dissociation of solute : It increases the colligative properties. (ii) Association of solute : It decreases the colligative properties e.g. : Dimerisation of acetic acid in benzene If degree of dissociation of an electrolyte A_(2)B_(3) is 25% in a solvent, then

Compreshension -I The experimental values of colligative properties of many solutes in solution resembles calculated value of colligative properties. However in same cases, the experimental value of colligative property differ widely than those obtained by calculation. Such experimental values of colligative properties are known as Abnormal values of colligative properties are : (i) Dissociation of solute : It increases the colligative properties. (ii) Association of solute : It decreases the colligative properties e.g. : Dimerisation of acetic acid in benzene One mole I_(2) (solid) is added in 1 M, 1 litre Kl solution . Then

An aqueous solution of 2 per cent (wt.//wt) non-volatile solute exerts a pressure of 1.004 bar at the boiling point of the solvent. What is the molecular mass of the solute?

An aqueous solution of 2 per cent (wt.//wt) non-volatile solute exerts a pressure of 1.004 bar at the boiling point of the solvent. What is the molecular mass of the solute?

An aqueous solution of 2 per cent (wt.//wt) non-volatile solute exerts a pressure of 1.004 bar at the boiling point of the solvent. What is the molecular mass of the solute?