solutions

Related Questions

• An aqueous solution of urea containing 18 g urea in $1500\,c{{m}^{3}}$of the solution has density equal to 1.052. If the molecular weight of urea is 60, then the molality of the solution is

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• The Van’t Hoff factor $i$ for a 0.2 molal aqueous solution of urea is

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• The number of moles present in $2$ litre of $0.5M$ $NaOH$ is

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• $0.6\ g$ of a solute is dissolved in $0.1\ litre$ of a solvent which develops an osmotic pressure of $1.23\ atm$ at ${{27}^{o}}C$. The molecular mass of the substance is

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• Which of the following solution in water possesses the lowest vapour pressure

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