In a 0.2 molal aqueous solution of a weak acid HX the degree of ionization is 0.3 .Taking for water as 1.85 the freezing point of the solution will be nearest to
As we learnt in
Application of Vant Hoff factor -
Total number of moles after dissociation = i
Freezing point of solution = 0 - 0.4810 = - 0.4810 co.
Correct option is 1.
This is the correct option.
This is an incorrect option.
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