Question

method to obtain a solid substance dissolve in liquid by evaporation the water​

Answer 1

Explanation:

Evaporation is the process of changing of state from liquid to gas.

Dissolved solids can be separated by Evaporation.

For eg:- When a salt solution is boiled until all the water is evaporated and at the end, salt would be left behind, there we are able to separate salt from its solution.

Evaporation is a technique used to separate out homogenous mixtures where there is one or more dissolved solids. ... This method is suitable to separate a soluble solid from a liquid. In many parts of the world, table salt is obtained from the evaporation of sea water. The heat for the process comes from the sun.