350 bytes added
, 21:28, January 6, 2010
'''Hydrochlorid acid''' is the solution of ''hydrogen chloride'' ('''HCl''') in water. As it essentially completely dissociates, hydrochloric acid is a [[strong acid]].
It was discovered in the 800 A.D. by [[Geber]] when he mixed [[sodium]] [[chloride]] - the common [[salt]] - and [[vitriol]], i.e., [[sulphuric acid]] (another discovery of Geber).