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MHT CET20227 Aug 2022Evening ShiftChemistrySolutionsActual

Find the freezing point depression of solution having molality 0.25 ~mol ~kg ⁻¹ . ( K _ f =4.0 )

Options

  1. A2.5 ~K
  2. B3.0 ~K
  3. C2.0 ~K
  4. D1.0 ~K

Correct answer

D. 1.0 ~K

Step-by-step solution

T _ f = K _ f m =4 x 0.25=1.0 ~K

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