There are natural salt deposits that were/are mined. Before this was done salt was collected from sea water. These are the ways still used to obtain salt, but improving salt extraction technologies have made it easier to obtain large quantities.
Salt is obtained after the evaporation of water.
Salt is obtained from salt mines or sea waters.
By evaporation of water sodium chloride is obtained.
Sodium chloride is obtained after the evaporation of water.
Salt is obtained after the evaporation of water.
Sodium is primarily obtained from salt deposits such as halite (rock salt) or from brine sources such as salt lakes or underground salt deposits. It can also be found in foods like table salt or sodium-rich vegetables.
Before the widespread use of salt, humans obtained iodine through their diet by consuming foods such as seafood, seaweed, and certain plants that naturally contain iodine.
After the evaporation of water salt remain as a crystalline solid.
Evaporating water dried salt is obtained.
Salt is extracted from salt mines or sea waters and refined for edible use.
- Solar salt is obtained by natural evaporation of water from brine
When salt is dissolved a water sodium chloride solution is obtained.