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The vapour pressure of water is 12.3 kPa at 300 K. Calculate vapour pressure of 1 molal solution of a non-volatile solute in it.

Options

  1. A12.08 kPa
  2. B63.21 kPa
  3. C32.46 kPa
  4. D87.12 kPa

Correct answer

A. 12.08 kPa

Step-by-step solution

Correct Option is : (A) 12.08 kPa

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