A chemical formula represents a chemical compound in such a way that it shows how many atoms of which elements are made of that compound. In general usage, 'chemical formula' is also used for molecular formula.
- Oxygen — O₂
- Nitrogen — N₂
- Hydrogen — H₂
- Carbon Dioxide - CO₂
- Carbon Monoxide - CO
- Sulfur Dioxide — SO₂
- Nitrogen Dioxide - NO₂
- Nitrogen monoxide (nitric oxide). - NO
- Dinitrogen Oxide (Nitrous Oxide). - N₂O
- Chlorine - Cl₂
- Hydrogen chloride — HCl
- Ammonia - NH₃
Acid
- Hydrochloric acid - HCl
- Sulfuric Acid - H₂SO₄
- Nitric Acid - HNO₃
- Phosphoric Acid - H₃PO₄
- Carbonic Acid - H₂CO₃
Alkali
- Sodium Hydroxide - NaOH
- Potassium Hydroxide - KOH
- Calcium Hydroxide - Ca (OH) .₂
Salt
- Sodium chloride — NaCl
- Carbonate Sodium — Na₂CO₃
- Calcium Carbonate - CaCO₃
- Calcium Sulphate - CaSO₄
- Ammonium Sulfate - (NH₄) .₂SO₄
- Nitrate Potassium — KNO₃
Commercial and Chemical Names of Common Chemicals
Business Name - IAPUC Name - Molecule Formula
- Chalk - Calcium Carbonate - CaCO₃
- Grapefruit - Glucose - C6H₁₂O6
- Alcohol - Ethyl 29. Alcohol - C₂H5OH
- Caustic Potash - Potassium Hydroxide – KOH
- Eating Soda - Sodium Bicarbonate - NaHCO₃
- Lime - Calcium Oxide - CaO
- Gypsum - calcium sulfate - CaSO₄.2H₂O
- T.N.T. - Tri Nitro Tallinn - C6H₂CH₃ (NO₂) .₃
- Washing Soda - Sodium Carbonate - Na₂CO₃
- Blue Thoth - Copper Sulphate - CuSO₄
- Molar - Ammonium Chloride - NH₄Cl
- Alum - Potassium aluminum sulfate - K₂SO₄Al₂ (SO₄) .₃.24H₂O
- Quenched lime - calcium hydroxide - Ca (OH) .₂
- Starch - Starch - C6H10O5
- Laughing gas - nitrous oxide - N₂O
- Red medicine - potassium permanganate - KMnO₄
- Red vermilion - lead paraxide - Pb₃O₄
- Dry Ice - Solid Carbon-D-Oxide - CO₂
- Nitre - Potassium nitrate - KNO₃
- Vinegar - dilute solution of acetic acid - CH₃COOH
- Suhaga - Borax - Na₂B₄O7.10H₂O
- Spirit - methyl alcohol - CH₃OH
- Slate - Silica Aluminum Oxide - Al₂O₃2SiO₂.2H₂O
- Green Case - Ferric Sulphate - Fe₂ (SO₄).
Priya Rathore
Very helpful 👍