SolutionHard

Question

The van’t Hoff factor for Ba(NO3)2 solution is 2.74. The degree of dissociation of salt is

Options

A.0.913
B.0.87
C.1.00
D.0.74

Solution

$i = 1 + \alpha(n - 1) \Rightarrow 2.74 = 1 + \alpha(3 - 1) \Rightarrow \alpha = 0.87$

Create a free account to view solution

View Solution Free
Topic: Solution·Practice all Solution questions

More Solution Questions

What is pH of the solution when 100 ml of 0.1M HCl is mixed with 100 ml of 0.1M CH3COOH....A 0.50 molal solution of ethylene glycol in water is used as coolant in a car. If the freezing point constant of water i...What is the normal boiling point of the solution represented by the phase diagram ?...The dissolving process is exothermic when :...The freezing point among the following equimolal aqueous solutions, will be highest for :...