A `10 m` solution of urea is cooled to `-13.02^(@)C`. What amount of urea will separate out if the mass of solution taken is `100 g` ? `[K_(f)("water") =1.86 Kkg mol^(-1)]`

A solution containing 50 g of ethylene glycol in 200 g water is cooled to -9.3^(@)C . The amount of ice that will separate out will be ( K_(f) of water =1.86K Kg"mol"^(-1) )

A solution containing 100g ethylene glycol in 500g water is cooled to -6.2^@C. The amount of ice that will separate out will be (K_f "for water=1.86K kg mol"^(-1))

1000 g of 1 molal aqueous solution of sucrose is cooled and maintained at -3.534^(@)C . Find out how much ice will separate out at this temperature. (K_(f) for water =1.86 k m^(-1) )

1000 g of 1 molal aqueous solution of sucrose is cooled and maintained at -3.534^(@)C . Find out how much ice will separate out at this temperature. (K_(f) for water =1.86 k m^(-1) )

1000 g of 1 molal aqueous solution of sucrose is cooled and maintained at -3.534^(@)C . Find out how much ice will separate out at this temperature. (K_(f) for water =1.86 k m^(-1) )

Difference in boiling point and freezing point of 10kg aqeous solution of urea is 100.2372^(@)C ,then what quantity of urea dissolved in the solution ? ( K_(b) = 0.512^(@)C and K_(f) = 1.86^(@)C kg mol e^(-1) )