Semi molar solution is the solution whose molarity is 12. Decimolar solution is that solution when one tenth mole of a solute remains in one litre solution that means the strength of decimolar solution is known. In english & in hindi are available as part of our courses for ssc. Download more important topics, notes, lectures and mock test series for ssc exam by signing up for free. 100 ml aqueous solution of glucose with osmotic pressure 1. 2 atm at 25oc is mixed with 300 ml aqueous solution of urea at 2. 4 atm at 25oc. Calculate the osmotic pressure of mixture. Okci sa s d ) cacl, gy 82) the osmotic pressure of which solution is maximum? Semi molar solution is the solution whose molarity is 1/2. So deci molar solution is also called a standard solution. So deci molar solution is also called a standard solution.

× v = on cancelling v on both the side, it gives: As the value of is required, conclusion: Thus the final molarity of the given urea solution is calculated as 0. 001 or m. Hence option b is identified as the correct answer. Decimolar solution of potassium ferricyanide, has osmotic pressure of 3. 94 atm at 27ºc. Hence percent ionisation of the solute is: A decimolar solution of k4[f e(cn)6] is 50% dissociated at 300 k. Calculate the osmotic pressure of solution. Therefore, the value of a decimolal solution is 0. 1 mol of solute per kg of solvent.

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