QJEEM24Ch4f2e: JEE Main 2024 Chemistry - Class 12 JEEM24Ch4f2e Solution: When ' x ' × 10 − 2   mL methanol (molar mass = 32  …

When '$$x$$' $$\times {10}^{-2}\mathrm{mL}$$ methanol (molar mass $$=32\mathrm{g}$$' density $$=0.792\mathrm{g}/{\mathrm{cm}}^3$$) is added to $$100\mathrm{mL}$$. water (density $$=1\mathrm{g}/{\mathrm{cm}}^3$$), the following diagram is obtained.

$$x=$$ ________ (nearest integer).

[Given : Molal freezing point depression constant of water at $$273.15\mathrm{K}$$ is $$1.86\mathrm{K}\mathrm{kg}{\mathrm{mol}}^{-1}$$]