Salt is a combination of metal ions, ammonium ions, acid ions and non-metallic ions. Most of the salt we usually eat is extracted by drying seawater. Salt contains nutrients needed by the human body, but it can't be eaten more, otherwise it will have an adverse impact on our body.
Salt is a kind of material produced by the combination of metal ions, ammonium ions, acid ions and non-metallic ions. It is a condiment often used in our life. Most of the saltiness in those dishes is given by it.
A lot of edible salt we usually eat is extracted from seawater. It is obtained by drying the seawater to evaporate its water to extract crude salt, and then processing the crude salt into refined salt.
The salt we buy contains essential nutrients for the human body, but if we eat too much salt, it will have a lot of bad effects on our body, so we must control the amount of salt when we cook.