Alkanes are saturated because they contain only single covalent bonds. Alkenes are unsaturated because they do have double covalent bonds.

Alkenes are unsaturated hydrocarbons and they contain one or more C=C double bond within their structure. Alkenes with one double bond have the general formula ...

However, alkanes are saturated hydrocarbons consisting of single bonds only whereas alkenes are unsaturated hydrocarbons which include a carbon-carbon double ...

Both alkanes and alkenes are hydrocarbons, which means they only contain carbon and hydrogen atoms. Alkanes are saturated hydrocarbons.

Whereas, an alkene while also being a hydrocarbon is unsaturated, due to a double bond between two carbons meaning that one of the carbons is only bonded to one ...

Saturated – contains single bonds only.Unsaturated – contains one or more carbon-carbon double bonds.Shake each with bromine water.

Alkenes on the other hand are 'unsaturated' and therefore have double bonds between the carbon atoms.

An alkene is a chain which has a double bond between two of the carbon molecules, making it unsaturated. This means that there is the space for another bond to ...

... saturated the empirical formula for this molecule will be CnH2n+2 Alkenes contain contain at least one carbon - carbon double bond. Therefore the molecule ...

Alkenes (un-saturated) possess at least one double bond between two carbon atoms within the molecule. This results in a totally different way in which the ...