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Alkenes have at least one double bond between two carbon atoms; alkanes don't.

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What Compounds that contain only carbon and hydrogen are .?

They can be alkanes,alkenes and alkynes. They are commonly called hydrocarbons.


Is petrol a mixture of alkanes and alkenes?

Petrol, also called gasoline, is a mixture of different hydrocarbons, mostly alkanes.


What is the process that converts large alkanes to small alkanes and alkenes is called?

The process that converts large alkanes to small alkanes and alkenes is called cracking. This process involves breaking down the larger hydrocarbon molecules into smaller, more valuable ones through the application of heat and sometimes a catalyst. Cracking is an important step in the production of gasoline and other valuable fuels.


What are compounds that contain only carbon and hydrogen atoms?

Many compounds are composed of only carbon and hydrogen. These are the core of the group called hydrocarbons. They include compounds such as:methaneoctanepentanebenzenetoluenexylene


What is the process that decomposes alkanes into alkenes?

The process that decomposes alkanes into alkenes is known as dehydrogenation. This process involves removing hydrogen atoms from the alkane molecule, resulting in the formation of a double bond in the alkene product. Dehydrogenation can be catalyzed by various methods, such as using heat, catalysts, or specific enzymes.


Suffix for hydrocarbon?

For hydrocarbons with one or more single bonds between carbon atoms, the molecules are called alkanes, and the suffix is "-ane".With one or more double bonds, these molecules are called alkenes the suffix is "-ene".With one or more triple bonds, the molecules are called alkynes, and the suffix is "-yne".


How alkanes are produced?

Alkanes are primarily produced through petroleum refining, where crude oil is distilled and processed to separate out hydrocarbon fractions based on their boiling points. Another method is through the catalytic hydrogenation of alkenes or alkynes. Additionally, alkanes can be synthesized in the laboratory by reacting alkyl halides with metallic reducing agents.


Are alkenes hydrocarbons?

Yes, since hydrocarbons are compounds containing only carbon and hydrogen, and alkenes fit this description. More specifically, alkenes contain at least one C to C double bond (but no triple bonds) and their general formula is CnH2n+2


What are hydrocarbons called that have singular bonds between C and H atoms?

these are called alkanes.


What is the ansewer to Hydrocarbons where the carbon atoms are linked with a single bond are called?

Alkanes have carbon atoms bonded by single bonds, and follow the formula CnH2n+2. Alkenes on the other hand always have one double bond somewhere between a pair of carbon atoms, explaining why they follw the general formula CnH2n.


Why alkanes called parafins?

because of their unreactive nature alkanes are called parrafins


Why alkanes are called parafins?

because of their unreactive nature alkanes are called parrafins