Chemistry - Liquid Solution Question with Solution | TestHub

The elevation in boiling point for$1$molal solution of non-volatile solute$\mathrm{A}$is$3 \mathrm{K}$. The depression in freezing point for$2$molal solution of$\mathrm{A}$in the same solvent is$6 \mathrm{K}$. The ratio of${\mathrm{K}}_{\mathrm{b}}$and${\mathrm{K}}_{\mathrm{f}}$i.e.,${\mathrm{K}}_{\mathrm{b}}/{\mathrm{K}}_{\mathrm{f}}$is$1:\mathrm{X}$. The value of$\mathrm{X}$is