How do you obtain pure and dry sample of sodium chloride salt?

Answer 1

To obtain a dry sample of salt the process of the evaporation of salty water must take place . Generally salt is produced in the Salt pans that are located close to the coast . The suns energy is used to evaporate ,leaving the residue behind . This residue is a mixture of several salts not just NaCl. To obtain a pure form of salt it is processed by industries and is pure Sodium Chloride.

Answer 2

One way to obtain a pure and dry sample of sodium chloride salt is by dissolving the salt in water to form a solution, then evaporating the water to leave behind the salt crystals. The crystals can be further dried in an oven to remove any remaining moisture. Another method is to heat the salt at high temperatures to decompose any impurities, leaving behind pure sodium chloride.