A motor vehicle raditor was filled with `8 L`of water to which `2 L`of methyl alcohol `(density 0.8
Channel: Doubtnut
Date: 2020-07-12

A motor vehicle raditor was filled with `8 L`of water to which `2 L`of methyl alcohol `(density 0.8 g mL^(-1))` was added. What is the lowest temperature at which the vehicle can be parked outdoors without the danger that the water in the raditor will freeze? Given that `K_(f)` for water is `1.86 K kg mol^(-1)`