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  • Is aluminum chloride a Lewis acid?
  • Aluminum chloride is a chemical compound with the chemical formula AlCl3. When contaminated with iron chloride, it often displays a yellow color compared to the white pure compound. It is used in various chemical applications as a Lewis base, with anhydrous aluminium trichloride being the most commonly used Lewis acid.
  • What is the chemical formula for aluminum chloride?
  • Aluminum Chloride is a chemical compound and has a chemical formula of AlCl₃. Aluminum Chloride is a chemical compound with a chemical formula of AlCl₃.
  • Is aluminium chloride a catalyst for Friedel-Crafts alkylation?
  • The hydrated form of aluminium chloride has an octahedral molecular geometry, with the central aluminium ion surrounded by six water ligand molecules. Being coordinatively saturated, the hydrate is of little value as a catalyst in Friedel-Crafts alkylation and related reactions.
  • How is aluminium chloride prepared?
  • Aluminiumchloride may be prepared by passinghydrogen chloride or chlorine overhot aluminium or (industrially) bypassing chlorine over heated aluminiumoxide and carbon. The chlorideion is polarized by the smallpositive aluminium ion and thebonding in the solid is intermediatebetween covalent and ionic.