What are the uses of distillation process any 5

1)This method is commonly used in separating solvents from solutions especially when the solvent is needed.

2)It can be used to separate the more volatile from less volatile substances.

3)It can be employed in separating mixture of liquids of varying boiling points.

4)H2O can be obtained from NaCl solution through this method

5)This method is employed in many commercial processes

Explanation:

the enthalpy of formation of water is given as -285.8kj/mol, which states that the enthalpy of formation is negative.

negative enthalpy of formation indicates that the heat is released during the reaction process. the heat is released from reaction to the surroundings the enthalpy is expressed with a negative sign with the energy given out in the reaction process.

the formation of water takes place by giving out heat which is -285.8 kj/mol.