Question

A glass of water is at its freezing point of 0 degree. When salt is added, its temperature drops to 5 degree below zero. What is the temperature of the water ?
Plz answer quickly

Answer 1

Answer:

First of all, the phase of a material (whether it is gas, liquid, or solid) depends strongly on both its temperature and pressure. For most liquids, applying pressure raises the temperature at which the liquid freezes to solid. A solid is formed when the loose,