The chemistry version, but with only the lyrics...
\***********************************\Blue flocculent precipitate\Leaps vividly at the bottom of the test tube\Copper ions meet hydroxide \Never separate again\When the solution turns golden yellow \Because of ferric ions\Light green ferrous ions enchant people\Calcium carbide secretly goes swimming \Generates acetylene gas\Ignited, it becomes an acetylene flame \High temperatures of several thousand\Carbon dioxide escapes\Limewater decorates with white precipitate\Benzene meets potassium permanganate \Color change is not easy\Toluene plus nitro group \Careful of TNT\Iodine molecules in benzene, purple and beautiful\Just laying the groundwork for extraction\Electrolytic cell electrolyte \Current passes through anode and cathode\Oxidation states vary \Electrons transfer\Refined copper, iron, zinc, manganese, nickel, chromium, aluminum, silver, tin\Leaving anode mud\Colorless phenolphthalein turns pink when facing alkali\Purple litmus meets alkali, fading to blue\Acid, base, and salts dissolve in water, ions dissociating\Acids and hydroxides have a triangular love with metals\Sodium hydroxide is corrosive, deliquescent, and bitter\Caustic soda, common name widespread, \Your uses are very broad\Refining petroleum, producing drying agents\Hydrochloric acid, water-like, transparent, stimulating, with acidic taste\White mist rises, small droplets evaporate\Reactive metals and salts and metal oxides\Consider me verifying your foreshadowing\Sulfuric acid unwilling to evaporate, viscous, absorbs water\Wood sticks retrieved, dehydrated, carbonized\Like legendary embalming fluid, corrodes countless things\Your eyes carry a smile
Dilute that concentrated sulfuric acid\Pour slowly along the vessel wall\Stir without taking hands away\If concentrated acid touches skin, rinse immediately with lots of water\Apply sodium bicarbonate for emergency\Glycerin moisturizes skin, smooth and delicate\Slaked lime into soil, pH suitable\See how beautiful the red acid, purple alkali test paper is\Your eyes carry a smile
