A '''salt''' is the [[ionic]] product of the [[conjugate acid]] and [[conjugate base]] in an [[acid-base reaction]]. Salts have an overall neutral charge.
+
A '''salt''' is the [[ionic]] product of the [[conjugate acid]] and [[conjugate base]] in an [[acid-base reaction]]. Salts have an overall neutral charge. Most salts are made by reacting an [[acid]] and a [[base]].
−
In common usage, salt often refers to [[sodium]] [[chlorine|chloride]] (NaCl), known as table salt. Salt is used as a seasoning and a preservative. It can be formed by the reaction of [[sodium hydroxide]] (NaOH) and [[hydrochloric acid]] (HCl).
+
In common usage, '''salt''' often refers to sodium chloride (NaCl), known as table salt. Salt is used as a seasoning and a preservative. It can be formed by the reaction of [[sodium hydroxide]] (NaOH) and [[hydrochloric acid]] (HCl).
Salt is found naturally in salt water, like seas and oceans.
Salt is found naturally in salt water, like seas and oceans.