Inorganic Compounds:
* Water (H₂O): The most common compound on Earth, made of hydrogen and oxygen.
* Salt (NaCl): Sodium chloride, a common table salt, composed of sodium and chlorine.
* Carbon Dioxide (CO₂): A greenhouse gas vital for plant life, composed of carbon and oxygen.
* Sulfuric Acid (H₂SO₄): A strong acid used in many industrial processes, made of hydrogen, sulfur, and oxygen.
* Ammonia (NH₃): Used in fertilizers and cleaning products, composed of nitrogen and hydrogen.
* Iron Oxide (Fe₂O₃): The main component of rust, made of iron and oxygen.
Organic Compounds:
* Glucose (C₆H₁₂O₆): A simple sugar, the primary source of energy for many living things.
* Ethanol (C₂H₅OH): The alcohol found in alcoholic beverages.
* Methane (CH₄): A natural gas used as fuel.
* Acetic Acid (CH₃COOH): The main component of vinegar.
* Aspirin (C₉H₈O₄): A common pain reliever.
* DNA (Deoxyribonucleic Acid): The molecule carrying genetic instructions in living organisms.
Other Examples:
* Sodium Bicarbonate (NaHCO₃): Baking soda, commonly used in cooking and cleaning.
* Calcium Carbonate (CaCO₃): The main component of limestone and seashells.
* Sodium Hydroxide (NaOH): A strong base commonly known as lye.
This is just a small sample of the vast array of chemical compounds that exist. There are millions of known compounds, and new ones are being discovered all the time.