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Alkanes have single bonds while Alkenes have double bonds.
CnH2n+2 is the general formula for alkanes.
CnH2n is the general formula for alkenes.
Wiki User
∙ 15y ago
Wiki User
∙ 11y ago1.The first four (i.e. c1 to c4) members of alkanes are gases,c5 to c17 are all colourless liquids, and higher than c17 are all colourless solids .
2. They are insoluble in water but soluble in organic compounds.
3. They are lighter than water (less dense) and float on it.
4. They are bad conductors of heat and electricity.
Wiki User
∙ 9y agoAlkanes and alkenes are two different homologous series and have different function groups. Alkanes are hydrocarbons that are saturated. Alkenes are hydrocarbons that are unsaturated.
Wiki User
∙ 9y agoBoth alkane and alkene burn in the presence of O2 and gives these products Co2+H2O+ENERGY.
Wiki User
∙ 12y agoThey are all hydrocarbons - they are composed of only carbon and hydrogen. They are all non-polar molecules, usually derived from petroleum.
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How can bromine water test the difference between alkanes and alkenes?
Bromine water can test the difference between alkanes and alkenes because the bromine water turns colourless for the alkenes but doesnt change for the alkanes.
Alkenes are unsaturated why?
Alkenes are considered unsaturated because of the presence of a double bond between two or more carbons. A hydrocarbon is only saturated when there are only single bonded carbons present (Alkanes).
What is the structure of alkanes alkenes alkynes?
A line structural formula of alkanes would have single lines, which represent single bonds, between the symbols of the carbon and hydrogen atoms, and would show the arrangement of the atoms in a molecule of the alkane. Refer to the related links for illustrations of the first two alkanes, methane, CH4, and ethane, C2H6.
What are the 3 functional groups of hydrocarbons?
There are many different possibilities. A hydrocarbon is a saturated compound, so if you want to attach anything, e.g. chlorine, you have to drop off a hydrogen from the hydrocarbon. It wouldn't be a full molecule which attaches of course, as it needs a bond to attach by.
What are the Chemical equations to distinguish between alkane and alkene?
Alkenes have a double bond between the carbon atoms (C=C) whereas alkanes have a single bond (C-C). so alkenes are unsaturated compounds, add aqueous solution of Bromine or KMnO4 to both the compounds the decolourization of these reagents confirms the presence of alkenes.
How can bromine water test the difference between alkanes and alkenes?
Bromine water can test the difference between alkanes and alkenes because the bromine water turns colourless for the alkenes but doesnt change for the alkanes.
What is the difference between the carbon groups called alkanes and alkenes?
Alkenes have at least one double bond between two carbon atoms; alkanes don't.
What is alkanes and alkenes?
The difference between an alkane and an alkene is that: Alkanes have only single bonds between carbon atoms and are said to be saturated: when put in bromine water, the bromine water stays orange - formula: CnH2n+2; Alkenes: have one or more double bond(s) between carbon atoms and are unsaturated: when put in bromine water, the bromine water turns clear - formula: CnH2n.
Alkenes are unsaturated why?
Alkenes are considered unsaturated because of the presence of a double bond between two or more carbons. A hydrocarbon is only saturated when there are only single bonded carbons present (Alkanes).
What is the structure of alkanes alkenes alkynes?
A line structural formula of alkanes would have single lines, which represent single bonds, between the symbols of the carbon and hydrogen atoms, and would show the arrangement of the atoms in a molecule of the alkane. Refer to the related links for illustrations of the first two alkanes, methane, CH4, and ethane, C2H6.
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".
Explain how the molecular structures of alkanes and alkenes differ?
an alkane does not have a double bond.... an alkene does have a double bond between carbons
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.
What are the 3 functional groups of hydrocarbons?
There are many different possibilities. A hydrocarbon is a saturated compound, so if you want to attach anything, e.g. chlorine, you have to drop off a hydrogen from the hydrocarbon. It wouldn't be a full molecule which attaches of course, as it needs a bond to attach by.
What are the Chemical equations to distinguish between alkane and alkene?
Alkenes have a double bond between the carbon atoms (C=C) whereas alkanes have a single bond (C-C). so alkenes are unsaturated compounds, add aqueous solution of Bromine or KMnO4 to both the compounds the decolourization of these reagents confirms the presence of alkenes.
Are alkenes saturated or unsaturated?
No, they are unsaturated as they contain double bonds
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
