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MHT CET202211 Aug 2022Morning ShiftChemistrySolutionsActual

What is the molality of solution that has freezing point depression 3K and freezing point depression constant 5 ~K ~kg mol ⁻¹ ?

Options

  1. A0.6 m
  2. B0.85 m
  3. C0.7 m
  4. D0.5 m

Correct answer

A. 0.6 m

Step-by-step solution

Tf = k _ f m 3=5 m m =0.6 ~m

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