Answers

2016-01-10T13:35:38+05:30
Alkenes are hydrocarbons that contain a carbon-carbon double bond. The number of hydrogen atoms in an alkene is double the number of carbon atoms. For example, the molecular formula of ethene is C2H4, while for propene it is C3H6.
In organic chemistry, an alkyne is an unsaturated hydrocarbon containing at least one carbon—carbon triple bond between two carbon atoms.
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2016-01-10T14:09:51+05:30
See the above photo u will understand.
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