What are some examples of Alkenes?

Alkenes are a class of organic compounds characterized by the presence of a carbon-carbon double bond (C=C). Here are some examples of common alkenes:

Ethene (ethylene):

Chemical formula: C2H4
Ethene is a simple two-carbon alkene and is the building block for many important industrial chemicals, including polyethylene, which is used in plastics.
Propene (propylene):

Chemical formula: C3H6
Propene is a three-carbon alkene and is used in the production of plastics, synthetic rubber, and other chemicals.
Butene (butylene):

Chemical formula: C4H8
There are several isomers of butene, including 1-butene, 2-butene (also known as cis-butene), and isobutene (2-methylpropene). They are used in the production of plastics and as fuels.
Pentene:

Chemical formula: C5H10
Pentene is a five-carbon alkene and has multiple isomers, such as 1-pentene, 2-pentene, and 2-methyl-1-butene. They find applications in the petrochemical industry.
Hexene:

Chemical formula: C6H12
Hexene is a six-carbon alkene with various isomers. One example is 1-hexene, which is used in the production of synthetic lubricants.
Cyclohexene:

Chemical formula: C6H10
Cyclohexene is a six-membered ring alkene and is often used as a solvent in chemical reactions.
Octene:

Chemical formula: C8H16
Octene is an eight-carbon alkene with various isomers. It is used in the synthesis of plastics and chemicals.
Decene:

Chemical formula: C10H20
Decene is a ten-carbon alkene and is used in the production of surfactants and lubricants.
These are just a few examples of alkenes. Alkenes are a diverse group of compounds with a wide range of industrial and biological applications. Their reactivity and versatility make them important building blocks in the field of organic chemistry.