Table salt is? Sodium chloride?

What are the uses of table salt?

Seasoning An essential part of everyday life? essential in everyday life.

Freshness Salt can be used to make a lot of? Soy sauce, pickles, salted fish? Pickled fish? Salted meat, bacon, etc. It is used to preserve the freshness of food. Long-term storage

Refrigerated brine Industrial and central air-conditioning use? For low-temperature energy transfer

Chemicals Sodium chloride can be electrolyzed? Used in the production of hydrogen? Chlorine? Chlorine, kerosene, etc.

Medical use? The most common is 0.9% saline