Salt: In medicine, salt usually refers to sodium chloride, table salt, used for seasoning food, with the preservation of meat, etcetera. Salt is present in the earth and in sea h2o and is isolated by evaporation and crystallization from sea drinking water and various h2o impregnated with particles of salt. https://hectorahkkk.tkzblog.com/34623718/how-diet-can-save-you-time-stress-and-money