<p>Chemical formula worksheet ANSWERS by H Graham BSc PGCE</p><p>In the 1st 2 columns write the correct chemical formula, in the 2nd the correct name. Name Formula Formula Name</p><p>Magnesium Fluoride MgF2 CaF2 Calcium fluoride Lithium Chloride LiCl KBr Potassium bromide</p><p>Calcium Chloride CaCl2 CuCl Copper(1) chloride</p><p>Copper (I) Iodide CuI CuCl2 Copper(11) chloride Potassium Bromide KBr CuO Copper(11) oxide</p><p>Aluminum Oxide Al2O3 AlCl3 Aluminium chloride Iron(II) Oxide FeO AgCl Silver chloride</p><p>Aluminum Sulfide Al2S3 MgI2 Magnesium iodide Sodium Chloride NaCl NaBr Sodium bromide</p><p>Barium Chloride BaCl2 ZnCl2 Zinc chloride</p><p>Sodium Acetate CH3COONa FeS Iron(11) sulphide</p><p>Iron (III) Sulfate Fe2(SO4)3 LiF Lithium fluoride</p><p>Iron (III) Sulfide Fe2S3 PbO2 Lead(1V) oxide</p><p>Sodium Hydroxide NaOH AgNO3 Silver nitrate</p><p>Ammonium Bromide NH4Br Na2CO3 Sodium carbonate ERROR</p><p>Potassium Sulfate K2SO4 (NH4)2SO4 Ammonium sulphate</p><p>Sulfuric Acid H2SO4 KNO3 Potassium nitrate</p><p>Barium Chlorate BaClO3 NaC2H3O2 Sodium ethanoate</p><p>Potassium Nitrate KNO3 Mg CO3 Magnesium carbonate</p><p>Ammonium Phosphate (NH4)3PO4 Al (C2H3O2) Aluminium ethanoate 3</p><p>Hydrogen Hydroxide H2O Fe (NO3) 3 Iron(111) nitrate</p><p>Calcium Chlorate Ca(ClO3)2 CaCO3 Calcium carbonate</p><p>Copper(II) Nitrate Cu(NO3)2 CaSO4 Calcium sulphate </p>