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Common Compounds
A-Level OCR
Compound | Chemical Formula |
---|---|
Oxygen | O2 |
Nitrogen | N2 |
Hydrogen | H2 |
Carbon dioxide | CO2 |
Carbon monoxide | CO |
Sulfur dioxide | SO2 |
Nitrogen dioxide | NO2 |
Nitrogen monoxide | NO |
Dinitrogen oxide | N2O |
Chlorine | Cl2 |
Hydrochloric acid | HCl |
Ammonia | NH3 |
Sulfuric acid | H2SO4 |
Nitric acid | HNO3 |
Phosphoric acid | H3PO4 |
Carbonic acid | H2CO3 |
Sodium hydroxide | NaOH |
Potassium hydroxide | KOH |
Calcium hydroxide | Ca(OH)2 |
Sodium chloride | NaCl |
Sodium carbonate | Na2CO3 |
Calcium carbonate | CaCO3 |
Calcium sulfate | CaSO4 |
Ammonium sulfate | (NH4)2SO4 |
Potassium nitrate | KNO3 |