. "S" . . "chlorine" . . "Copper(II) chloride" . . "cupric chloride" . "cupric (Cu^II)" . . "Copper(II) chloride" . . . . . "copper(II) chloride" . "CuCl₂(H₂O)₂" . . "copper chloride" . . "CuCl₂" . . . . "CuCl₂\u00B72H₂O" . "Copper chloride" . . . "Copper(II)_chloride" . . . . . "[Cu₂Cl₄(thf)₃]_n" . "Cupric chloride" . . . "chloride" . "Copper(II) chloride" .