Chemistry - Liquid Solution Question with Solution | TestHub

Elevation in boiling point for$1.5$molal solution of glucose in water is$4 \mathrm{K}$. The depression in freezing point for$4.5$molal solution of glucose in water is$4 \mathrm{K}$. The ratio of molal elevation constant to molal depression constant$\left({\mathrm{K}}_{\mathrm{b}}/{\mathrm{K}}_{\mathrm{f}}\right)$is