What is a chain of carbons with single bonds called?

Alkanes are hydrocarbons in which the carbon atoms are held together by single bonds.

What is a chain of carbons with a double bond called?

Alkenes are hydrocarbons which contain carbon-carbon double bonds. Their general formula is CnH2n for molecules with one double bond (and no rings). Alkenes are also known as olefins, after the original name for ethene, olefiant gas.

What are the examples of alkenes?

13.1: Alkenes- Structures and Names

Do carbon chains have double bonds?

Since carbon has four valence electrons and can make up to four single covalent bonds, each carbon in a hydrocarbon chain is bonded to up to two hydrogen atoms in addition to its neighboring carbons. The carbon atoms can also form double bonds with each other.

What are 20 carbon chains?

List of straight-chain alkanes

Are alkenes unsaturated?

The alkenes are unsaturated hydrocarbons: hydrocarbons , because they are compounds containing hydrogen and carbon only. unsaturated, because they contain a C=C double bond, which means that they have two fewer hydrogen atoms than the corresponding alkane.

Do alkenes have one double bond?

3 Alkenes. Alkenes are acyclic (branched or unbranched) hydrocarbons having one carbon-to-carbon double bond (C=C) and the general molecular formula CnH2n [16]. According to IUPAC, alkenes include all aliphatic hydrocarbons exhibiting one and only one double bond [16].

Do alkynes have double bonds?

Alkenes are hydrocarbons that contain one or more double bonds, while alkynes contain one or more triple bonds. The naming conventions for these compounds are similar to those for alkanes.

Which of the following contains only single bonds?

Alkanes
Alkanes. Alkanes, or saturated hydrocarbons, contain only single covalent bonds between carbon atoms.