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Hydrocarbons topics include: Hydrocarbons, chlorination, nomenclature, resonance, organic reactions, quantitative analysis, alkanes, alkenes, alkynes, alkadienes and aromatic hydrocarbons.
Hydrocarbons are organic compounds made up of hydrogen and carbon. They are usually colorless, hydrophobic, and have a faint odor similar to gasoline or lighter fluid.
Some types of hydrocarbons include: Alkenes: Contain carbon-carbon double bonds and are also known as olefins. Their general formula is CnH2n for molecules with one double bond. Alkynes: Contain carbon-carbon triple bonds and undergo many of the same reactions as alkenes. Their general formula is CnH2n-2 for molecules with one triple bond. Alkanes: Also known as saturated hydrocarbons, they contain only single covalent bonds between carbon atoms.
Unsaturated hydrocarbons are compounds made of carbon and hydrogen atoms, with one or more carbon-carbon double or triple bonds. They are commonly used in industrial processes to produce pesticides, fuel, paints, and lacquers. The main source of hydrocarbons is through fractional distillation of fossil fuels, especially petroleum. However, researchers are investigating alternative and renewable sources, such as converting used frying oil to biodiesel.
Related Test: Organic Chemistry Practice Test: Organic Compound Basics
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