Question

how is sodium Chloride obtained from sea water​

Answer 1

The seawater is first collected and kept for evaporation. When the water is fully evaporated and only the salts remain. That is how Nacl or sodium chloride is obtained from sea

Answer 2

Sodium chloride from seawater is obtained from the process called evaporation.

• Firstly, the seawater is collected in large quantities and stored in a separate pool for a few days to allow it to settle.
• This arrangement is kept below the sun due to which there is the evaporation of water and only the salt is left behind.
• The salt obtained now is called crude salt.
• This crude salt is subjected to purification and common salt is obtained and is used domestically.
• This salt is commonly used in each and every household.