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MHT CET202014 Oct 2020Morning ShiftChemistrySolutionsActual

Osmotic pressure of one molar solution at 27^ C is ( R =0.082)

Options

  1. A2 46 ~atm
  2. B12 1 atm
  3. C24 6 ~atm
  4. D1 21 atm

Correct answer

C. 24 6 ~atm

Step-by-step solution

aligned &= MRT (M= Molarity ) &=1 ~mol dm ⁻³ 0.082 dm ³ ~atm ~K ⁻¹ ~mol ⁻¹ 300 ~K =24.6 ~atm aligned

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