Alkene - Wikipedia
Alkenes are generally colorless non-polar compounds, somewhat similar to alkanes but more reactive. The first few members of the series are gases or liquids at room temperature. The simplest alkene, ethylene (C2H4) (or "ethene" in the IUPAC nomenclature) is the organic compound produced on the largest scale industrially. [5]
Alkene - Formula, Definition, Classification, Properties & Uses of ...
Alkene - Alkenes are hydrocarbons with the formula CnH2n. Alkenes contain the C=C functional group. Alkenes are unsaturated and undergo addition reactions. Other molecules add to the C=C bond.
Alkenes: formula, structure, nomenclature, properties, and uses
2022年12月1日 · Alkenes are hydrocarbons that contain a carbon-carbon double bond (=C=C=) in their molecule. Alkenes are commonly known as olefins (in Latin, olefins mean “oil-forming) because the lower member of the series reacts with chlorine to form oily products. Ethylene (C 2 H 4) is the first member of the series.
13.1: Alkenes- Structures and Names - Chemistry LibreTexts
2024年4月28日 · Although there is only one alkene with the formula C 2 H 4 (ethene) and only one with the formula C 3 H 6 (propene), there are several alkenes with the formula C 4 H 8. Here are some basic rules for naming alkenes from the International Union of Pure and Applied Chemistry (IUPAC):
Alkenes- Definition, Structure, Properties, Reactions, Uses
2022年4月22日 · Alkenes are unsaturated hydrocarbons containing carbon-carbon double bonds. The carbon-carbon double bond is the functional group for alkenes, known as ethylenic linkage. The general formula of an alkene is C n H 2n, where n is the integer number. Alkenes consist of two atoms of hydrogen less than the alkanes. Alkenes
What are Alkenes? Structure and Reactions of Alkenes
Alkenes are hydrocarbons (compounds consisting entirely of carbon and hydrogen) that contain a carbon-carbon double bond (C=C, where one bond is a sigma bond, and the other a pi bond). The carbon-carbon double bond is the functional group of an alkene.
ALKENE中文(简体)翻译：剑桥词典 - Cambridge Dictionary
ALKENE翻译：烯烃，链烯（双链链接碳氢化合物）。 了解更多。
Organic Chemistry/Alkenes - Wikibooks, open books for an open …
2023年3月25日 · Alkenes are aliphatic hydrocarbons containing carbon-carbon double bonds and general formula C n H 2n. Alkenes are named as if they were alkanes, but the "-ane" suffix is changed to "-ene".
Alkene Definition, Formula, Structure And Alkene Reactions
2017年11月14日 · Alkenes are hydrocarbons that contain carbon carbon double bond (C=C). The general formula of alkenes are C n H 2n in comparison to alkanes with general formula C n H 2n+2. Alkanes are saturated with hydrogens, while alkenes are two hydrogen less than alkanes. Thus it is known as unsaturated hydrocarbons. For example:
Alkenes - Chemistry LibreTexts
2023年1月23日 · Alkenes are a class of hydrocarbons (e.g, containing only carbon and hydrogen) unsaturated compounds with at least one carbon-to-carbon double bond. Another term used to describe alkenes is olefins. Alkenes are more reactive than alkanes due …
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