Salt mixes with the water raising it's freezing temperature above normal.
It lowers the freezing point.
Salt increases the boiling point of water and lowers its freezing point.
An impurity, such as salt lowers the freezing point of water by interfering with the lattice structure water makes with hydrogen bonding at it's freezing point.
Salt water has a lower freezing point and a higher boiling point.
Salt works by lowering the melting or freezing point of water. The effect is termed 'freezing point depression'.
Adding salt to water the freezing point decrease.
Sodium Chloride- table salt - lowers the water's boiling and freezing point.
Salt lowers the melting or freezing point of water. The effect is termed 'freezing point depression'. Therefore frozen salt water melts faster and remain melted for long.
Salt. Salt dissolves in water, and causes the freezing point to fall; this causes the ice to melt. Sugar does not have this effect, and chalk doesn't dissolve in water.
Salt decreases the freezing point of water and increases the boiling point of water.
The freezing point is lower for a saline solution.
Yes, salt lowers the freezing point of water (makes it take longer to freeze)