Zinc Oxide - ZnO, Water - H2O, Potassium Sulphide - K2S, Iron Sulphide - FeS, Magnesium Carbonate - MgCO3, Magnesium Sulphide - MgS, Zinc Sulphide - ZnS, Carbon Dioxide - CO2, Sodium Nitrate - NaNO3, Calcium Bromide - CaBr2, Copper Oxide - CuO, Sodium Chloride - NaCl, Magnesium Chloride - MgCl2, Lead Carbonate - PbCO3, Iron sulphate - FeSO4,

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