English Vocabulary Flash Cards - Chemical Formulas @ englishpdf.com and englishteststore.com File 006 AlCl2F aluminium chloride fluoride AlCl3 aluminium trichloride AlCl4Cs aluminium caesium tetrachloride AlCl4K potassium tetrachloroaluminate AlCl4Na sodium tetrachloroaluminate AlCl4Rb aluminium rubidium tetrachloride AlCl6K3 potassium hexachloroaluminate AlCl6Na3 sodium hexachloroaluminate