Unsaturated hydrocarbons are hydrocarbons that have double or triple covalent bonds between adjacent carbon atoms.
In unsaturated hydrocarbons, there are double or triple bonds between the carbon atoms. Since there are multiple bonds, the optimal number of hydrogen atoms is not there in the molecule. Alkenes and alkynes are examples for unsaturated hydrocarbons. An unsaturated hydrocarbon is when there are double, triple or ring forming bonds between Carbon atoms in an organic molecule. 1. Alkanes-Are saturated hydrocarbons that therefore contain only hydrogen and carbon atoms bonded to each other, and typically follow the chemical formula C n H 2n+2. A common example is paraffin. 2. Alkenes-These unsaturated hydrocarbons are molecules that contain at least one carbon-to-carbon double bond. Unsaturated hydrocarbons are hydrocarbons that have double or triple covalent bonds between adjacent carbon atoms. Those with at least one carbon to carbon double bond are called alkenes and those with at least one carbon to carbon triple bond are called alkynes. Ethane, C2H6, is an example of a saturated hydrocarbon. Other examples of saturated compounds are octane, C8H18, and diethyl ether, C4H10O. The term unsaturated is used to designate a compound which contains double or triple bonds and therefore not every carbon is bonded to a different atom. An unsaturated hydrocarbon is a hydrocarbon containing at least one double or triple bond. An alkene is a hydrocarbon containing double bonds. The general formula of an alkene is CnH2n. An alkyne is a hydrocarbon containing triple bonds. The general formula of an alkyne is CnH2n-2. Unsaturated hydrocarbons are compounds that consist only of the elements carbon (C) and hydrogen (H) and contain at least one carbon-carbon double or triple bond. Below are examples of the unsaturated hydrocarbons. There are three types of unsaturated hydrocarbons: alkenes, alkynes and aromatic hydrocarbons. Alkenes have one or more carbon-carbon double bond. Alkynes have one or more carbon-carbon triple bond, and aromatic hydrocarbons have a benzene or aromatic ring in their structure. Unsaturated hydrocarbons are compounds composed of carbon and hydrogen atoms, with one or more carbon-carbon double or triple bond in their chemical structure. Unsaturated hydrocarbons are commonly used in many industrial processes for the production of pesticides, fuel, paints, lacquers and more.
http://www.differencebetween.com/difference-between-saturated-and-vs-unsaturated-hydrocarbons/ http://www.answers.com/Q/What_is_an_unsaturated_hydrocarbon http://softschools.com/difference/saturated_vs_unsaturated_hydrocarbons/156/ https://en.wikipedia.org/wiki/Unsaturated_hydrocarbon http://www.chem.latech.edu/~deddy/chem121/Alkene_Alkyne_Aromatic.htm http://www.chem.latech.edu/~deddy/chem121/Alkene_Alkyne_Aromatic.htm http://study.com/academy/lesson/unsaturated-hydrocarbon-definition-examples.html http://study.com/academy/lesson/unsaturated-hydrocarbon-definition-examples.html http://study.com/academy/lesson/unsaturated-hydrocarbon-definition-examples.html
what is an unsaturated hydrocarbon