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NEET UG CHEMISTRY MCQ: SOLUTIONS

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The degree of dissociation

(\alpha )

of a weak electrolyte ,

{A_x}{B_y}

is related to van’t Hoff factor (i) by the expression

View answer and explanation

Correct option: A

\alpha = \frac{{i - 1}}{{\left( {x + y - 1} \right)}}

Option A is correct because it correctly relates the degree of dissociation to the van't Hoff factor for a weak electrolyte.

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