Water

Dihydrogen Oxide - H₂0

Salt

Sodium Chloride - NaC1

Lye, Caustic Soda

Sodium Hyrdoxide - NaOH

Muriatic Acid

Hydrochloric Acid - HC1

Ammonia

Ammonia - NH₃

Acetylene

Ethyne - C₂H₂

Vitamin C

Ascorbic Acid - C₆H₈O₆

Baking Soda

Sodium bicarbonate - NaHCO₃

Bleach

Sodium hypochlorite - NaOC1

Bleaching Powder

Calcium hypochlorite - Ca(C1O)₂

Borax

Sodium tetraborate decahydrate - Na₂B₄O₇. 10H₂0

Sugar

Sucrose - C₁₂H₂₂O₁₁

Carbolic Acid

Phenol - C₆H₅OH

Carbonic Acid

Carbonic Acid - H₂CO₃

Carborundum

Silicon Carbide - SiC

Caustic Potash

Potassium hyroxide - KOH

Chloroform

Trichloromethane - CHC1₃

Cream of Tartar

Potassium bitartrate - KHC₄H₄O₆

Dry Ice

Solid Carbon Dioxide - CO₂

Epsom salt

Magnesium sulfate heptahydrate - MgSO₄.7H₂0

Freon

Dichlorodifluoromethane - CF₂C1₂

Galena

Lead (II) sulfide - PbS

Glycerin

Trihydroxy propanol - C₃H₈O₃

Green Vitriol

Ferrous sulfate dihydrate - FeSO₄.7H₂0

Gypsum

Calcium Sulfate dihydrate - CaSO₄.2H₂0

Iron pyrite

Iron disulfide - FeS₂

Jeweler's Rouge

Ferric Oxide - Fe₂O₃

Laughing Gas

Nitrous Oxide - N₂O

Lime

Calcium oxide - CaO

Limestone

Calcium carbonate - CaCO₃

Marsh Gas

Methane - CH₄

Milk of Magnesia

Magnesium Hydroxide - Mg(OH)₂

Oil of Vitriol

Sulfuric Acid - H₂SO₄

Oil of Wintergreen

Methyl salicylate - C₈H₈O₃

Plaster of Paris

Calcium Sulfate hemihydrate - CaSO₄. 1/2H₂O

Quartz

Silicon dioxide - SiO₂

Quicksilver

Mercury - Hg

Rubbing Alcohol

Isopropyl Alcohol - (CH₃)₂CHOH

Saltpeter

Potassium Nitrate - KNO₃

Slaked Lime

Calcium Hydroxide - Ca(OH)₂

Potash Alum

Hydrated aluminum potassium sulfate - KAl(SO₄)₂.12H₂O

TNT

Trinitrotoluene - C₆H₂(NO₂)₃CH₃

Washing Soda

Sodium carbonate decahydrate - Na₂CO_3.10H₂O

White Vitriol

Zinc sulfate heptahydrate - ZnSO₄.7H₂O