Chemistry - Liquid Solution Question with Solution | TestHub

560 g of 2 m urea solution (X) has freezing point $\left({\mathrm{T}}_{\mathrm{f}}\right)$. When solution (X) is kept at 5°C below its freezing point $\left({\mathrm{T}}_{\mathrm{f}}\right)$ then half of solvent freezes out. Find the weight of solvent (in g) that freezes out if same solution (X) is placed at temperature 15°C below its freezing point.