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Solutions question

2022 · 29 Jun · Shift 1 · Q12
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Solutions question

2022 · 29 Jun · Shift 1 · Q12

JEE MainChemistrySolutionsNumerical+4 / −1
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 ∘^\circ∘ C. The percentage of dissociation of the acid is ‾\underline{\hspace{2cm}}​. (Nearest integer) [Given : Density of acetic acid is 1.02 g mL −-− 1, Molar mass of acetic acid is 60 g mol −-− 1, Kf(H2O)Kf(H_2O)Kf(H2​O) = 1.85 K kg mol −-− 1]
Numerical answer
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