Common Examples:
* Carbohydrates: These are the most basic and abundant. They include:
* Sugars: Like glucose (C6H12O6), fructose, and sucrose.
* Starches: Complex carbohydrates made up of long chains of sugar molecules.
* Cellulose: A structural component of plants.
* Alcohols: Contain a hydroxyl group (-OH) attached to a carbon atom. Examples include methanol (CH3OH) and ethanol (C2H5OH).
* Organic Acids: Contain a carboxyl group (-COOH) attached to a carbon atom. Examples include acetic acid (CH3COOH), found in vinegar, and citric acid, found in citrus fruits.
* Fats and Oils: These are lipids made up of glycerol and fatty acids.
Other Possibilities:
* Aldehydes: Contain a carbonyl group (C=O) attached to a carbon atom.
* Ketones: Contain a carbonyl group (C=O) attached to a carbon atom within a carbon chain.
* Ethers: Contain an oxygen atom bonded to two carbon atoms.
* Esters: Formed by the reaction of an alcohol and a carboxylic acid.
It's important to note:
* The specific arrangement of atoms within the molecule determines the compound's properties and characteristics.
* There are literally millions of possible compounds that can be formed with carbon, hydrogen, and oxygen.
If you're interested in learning more about a specific compound, please let me know!