JEE Advanced 2020 Full Test 3 Paper 1

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Question : 35 of 54
 
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Osmotic pressure of a solution containing non-volatile solute is given by π= CRT. Calculate the work involved (in kcal) when the concentration of a solution at 163‌∘C is changed from 1M to 0.1M by adding solvent. [Take R=2 calorie unit]
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