1.2 mL of acetic acid is dissolved in water to make 2.0 L of solution. The depression in freezing point observed for this strength of acid is 0.0198° C. The percentage of dissociation of the acid is _ _ _ _ _ _. (Nearest integer) [Given: Density of acetic acid is 1.02 g mL⁻¹, Molar mass of acetic acid is 60 g mol⁻¹, K f (H₂O) = 1.85 K kg mol⁻¹]

Solutions: JEE Main 2022 Chemistry question

JEE Main 2022 · 29 Jun, Morning shift · Q20

JEE Main 202229 Jun, Morning shiftChemistryHardSolutions71× since 2002

1.2 mL of acetic acid is dissolved in water to make 2.0 L of solution. The depression in freezing point observed for this strength of acid is 0.0198

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C. The percentage of dissociation of the acid is ___________. (Nearest integer) [Given : Density of acetic acid is 1.02 g mL^

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1, Molar mass of acetic acid is 60 g mol^

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1, K_f(H₂O) = 1.85 K kg mol^

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Your answerType your answer. Integers and decimals are accepted.