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JEE Main Chemistry Class 11 Solutions Part 2 Questions

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Question : 55

Total: 80

A 0.5 percent solution of potassium chloride was found to freeze at −0.24∘C. The percentage dissociation of potassium chloride is____ (Nearest integer)
(Molal depression constant for water is 1.80K‌kg‌mol−1 and molar mass of KCl‌is ‌74.6gmol−1 )

[26-Jun-2022-Shift-1]

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