1.

Which of the following statements are correct for Van't Hoff's factor 'I' for a solution of weak electrolyte A_(x) By .

Answer»

`i=1-alpha+Xalpha+Yalpha`
`I gt` 1 at normal DILUTION
"I" increases more rapidly with dilution and attains a limiting value of (x+y) at infinite dilution
the increases in "I" with dilution is DUE to INCREASE in molatriry of solution with dilution .

Answer :A::B::C


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