1.

The freezing mixture is made by mixing ice and salt.

Answer»

Solution :1. A freezing mixture is made by mixing ICE and salt to produce temperature that is below the freezing point of water.
2. This mixture ATTAINS a temperature of `-6 ^@C` to `-16 ^@C`.
3. This low temperature is attained as salt ABSORB the heat of the solution and also ABSORBS the melting heat of ice.


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