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No, all alkynes have at least one Carbon-Carbon TRIPLE bond. Alkenes have one double bond.

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What organic compound contains at least one double or triple carbon bond?

An organic compound that contains at least one double or triple carbon bond is referred to as an unsaturated compound. Examples include alkenes, which have double bonds, and alkynes, which have triple bonds. These compounds are more reactive than saturated compounds due to the presence of the multiple bonds.


How are alkanes alkenes and alkynes similar How are they different from each other?

Alkanes, Alkenes, and Alkynes are all hydrocarbons. Alkanes are saturated hydrocarbons with single bonds and a general formula of CnH2n+2 (general formula for cycloalkanes is different) Alkenes are hydrocarbons that have the general formula CnH2n and contain a carbon-carbon double bond. Alkynes are unsaturated hydrocarbons containing a carbon-carbon triple bond with general formula C2H2n-2 so that's how they're different. The super obvious thing that makes them similar is their IUPAC nomenclature. That's the basics of it.


When is a hydrocarbon molecule classified as an alkyne?

Actually all hydrocarbons are not alkynes, but all alkynes are hydrocarbons. Alkynes contain carbon and hydrogen and hence they are known as hydrocarbons.


Which compound contains a longer C-C bond benzene or ethene?

c-c bond length in benzene is 1.397 angston and that of ethene is 1.34 angston structure of benzene is a resonance hybrid, therefore all the c-c bond lengths are equal but different from those in alkanes,alkenes, and alkynes.


What compounds contains a triple bond between the carbons?

Alkynes with a generic formula of CnH2n-2 are a family of hydrocarbons that all contain triple bonds.


Example of unsaturated hydrocarbon?

An example of an unsaturated hydrocarbon is ethene (C2H4), which contains a double bond between two carbon atoms. This double bond leads to fewer hydrogen atoms bonded to the carbons compared to saturated hydrocarbons like ethane (C2H6).


What accounts for the differences between alkynes alkenes and alkanes?

Alkane: -ane. C-C interaction has single bond Alkene: -ene. C-C interaction has double bond Alkyne: -yne. C-C interaction has triple bond Least reactive alkanes are saturated hydrocarbons, while alkene and alkyne not. Alkanes undergo susbstitution reaction while others under go addition reactions rather. Alkanes rule is CnH2n+2 while alkene CnH2n and alkyne CnH2n-2.


Does saturated hydrocarbons contain one carbon to carbon double bond?

no only saturated oils have double bonds i hope i answered your question correctly *****************2nd Opinion************** Yes, unsaturated oils can accept more hydrogen atoms into their structure, by virtue of having at least one double bond. Yes, unsaturated oils have at least one double bond.


What similarity is there between a straight chain four carbon alkane and alkyne?

The similarity between straight chain four carbon alkane and alkynes is that they both contain carbon atoms. They connect to each other maintaining tetrahedral geometry in alkanes, and with 180 degree bond angle in alkynes.


What do they have in common single double and triple covalent bond?

All covalent bonds contain one sigma bond.


Why single and double bond length are same in benzene?

In reality, benzene does not contain alternating single and double bonds. It is more accurate to say that each carbon-carbon bond is in an intermediate state between a single and a double bond. Benzene therefore displays a property known as resonance.


How are unsaturated and saturated hydrocarbon different?

Saturated hydrocarbon cannot bond with compounds anymore, where as unsaturated hydrocarbons can bond, as they contain double or triple bonds. When they bond, the double and triple bonds break and new separate single bonds are formed with hydrogens or any other external compounds.