- Water: H2O
- Carbon dioxide: CO2
- Nitrogen gas: N2
- Oxygen gas: O2
- Glucose: C6H12O6
- Methane: CH4
- Ethanol: C2H5OH
- Sodium chloride: NaCl
- Calcium oxide: CaO
- Sulfuric acid: H2SO4
- Ammonium hydroxide: NH4OH
- Hydrochloric acid: HCl
- Nitric acid: HNO3
- Acetic acid: CH3COOH
- Potassium hydroxide: KOH
- Magnesium oxide: MgO
- Iron(II) sulfate: FeSO4
- Copper(II) chloride: CuCl2
- Silver nitrate: AgNO3
- Gold chloride: AuCl3
- Sodium bicarbonate: NaHCO3
- Potassium permanganate: KMnO4
- Calcium carbonate: CaCO3
- Ferrous sulfate: FeSO4
- Copper sulfate: CuSO4
- Ammonium carbonate: NH4HCO3
- Aluminium hydroxide: Al(OH)3
- Iron(III) chloride: FeCl3
- Zinc chloride: ZnCl2
- Barium chloride: BaCl2
- Nickel(II) sulfate: NiSO4
- Magnesium nitrate: Mg(NO3)2
- Silver chloride: AgCl
- Platinum(IV) chloride: PtCl4
- Tin(II) chloride: SnCl2
- Titanium(IV) oxide: TiO2
- Chromium(III) chloride: CrCl3
- Lead(II) nitrate: Pb(NO3)2
- Gold(III) chloride: AuCl3
- Platinum(IV) oxide: PtO2