Question

How is common salt prepared from seawater

Answer 1

water is boiled as water evaporate solid of white powder remain in the container these white powder blocks will then be taken to factory there iodine will be added and blocks will be made into smaller granules that is the salt which we are commonly known as "common salt".

Answer 2

water is boiled as water evaporate solid of white powder remain in the container these white powder blocks will then be taken to factory there iodine will be added and blocks will be made into smaller granules that is the salt which we are commonly known as "common salt".