what are three examples of a chemical formula?
['H2SO4 : Sulfuric Acid. CH4 : Methane.', 'C12H22O11 : Sucrose. C3H8 : Propane.', 'NaHCO3 : Baking Soda. F : Fluoride. F2 : Fluoride.', 'H2O2 : Peroxide.', 'C8H10N4O2 : Caffeine.', 'C9H8O4 : Aspirin.', 'Zn(NO3)2 : Zinc. CO : Carbon Monoxide. NaOH : Sodium Hydroxide. ... ', 'CnH2nOn : Sugar.']