0
An alkene will have a double carbon-carbon bond and an alkyne will have a triple.
Wiki User
∙ 9y ago
Add your answer:
Earn +20 pts
What is the role of quinoline in the hydrogenation of alkynes?
Quinoline "poisons" the Lindlar catalyst, thereby enhancing its selectivity. This prevents the hydrogenation reaction from going from the alkyne to the alkane, and instead from the alkyne to the alkene.
What is the reaction between hydrocarbons and sodium hydroxide?
A hydrocarbon such as an alkane, alkene, or alkyne will NOT react with a hydroxide ion. Simply put, the base is not strong enough to deprotonate these molecules. The resulting anion would Not form,,,,,since a stronger base would be generated. For example, if methane was deprotonated,,,,,we would get the methide anion......This is MUCH MUCH stronger than the OH- ion........a reaction is not favorable when a stronger base is generated. The same logic applies to generation of a base from the alkene or alkyne.
What is the chemical formula for hydrocarbon?
There are many different types of bonds in the Hydrocarbon family. The most common is Alkane, where Carbon atoms link only once between other Carbon atoms. The formula for an Alkane is CnH(2n+2), where n is the number of Carbon atoms. There are also Alkenes wherein one pair of Carbon atoms have a double bond, but the rest have only single bonds. This formula is CnH(2n). Another common Hydrocarbon is the Alkyne. In an Alkyne, one pair of Carbon atoms share a triple bond. For an Alkyne, the formula is CnH[n+(n-2)]. Here are some examples. Alkane: C3H8 Alkene: C3H6 Alkyne: C3H4 The suffix of the element tells us the bonds that the Carbon atoms share. -ane: single bond, -ene: double bond, -yne: triple bond. The prefix of the element tells us how many Carbon atoms bond in this way.
How many carbon-carbon double bonds are present in the molecule alkene?
It varies. An alkene is a homologous series that repeats itself. Like alkanes, the key feature of an alkene is the carbon-carbon bond. Alkane has a single bond, alkene has a double bond, and alkyne has a triple bond. So the answer is it depends on how many homologs are present.
What is the reagent to distinguish alkene and alkyne?
Bromine
Is C3H6 alkene or alkyne?
alkane
What is But-1-ene reduced to?
but-1-ene reduces to butane. Any alkene or alkyne can reduce to an alkane.
If a molecule has 6 carbons and 12 hydrogens is it an alkane alkene or alkyne?
C6H12 may be an alkene or cycloalkane because both have the same general formula CnH2n .
What is the role of quinoline in the hydrogenation of alkynes?
Quinoline "poisons" the Lindlar catalyst, thereby enhancing its selectivity. This prevents the hydrogenation reaction from going from the alkyne to the alkane, and instead from the alkyne to the alkene.
Is cyclo propene is saturated carbocyclic hydrocarbon?
No,cyclo propene is not saturated carbocyclic hydrocarbon because only alkanes are saturated hydrocarbons . Alkenes & Alkynes are unsaturated hydrocarbons. To identify whether it is a Alkane , Alkene OR Alkyne , just see the last three letters of the hydrocarbons. Alkanes end with the suffix 'ane' . Alkenes end with the suffix 'ene' . Alkynes end with the suffix 'yne'.
Is C 250 H 502 an alkane a cyclic alkane an alkene a cyclic alkene or a cyclic alkyne?
C250H502 must be an alkane. The degree of unsaturation is 0, meaning there is only single bond present. Since ring structures have the general formula of C(n)H(2n), therefore it cant be a ring structure either.
CONDENSED STRUCTURE OF THE FOLLOWING1. 5,5 – diethyl – 3,3 – dimethyl – 1 - octyne2. 2,4,4,6 – tetraethyl – 3,3 – nondiene3. 1,1,4,4 – tetramethylheptaneIDENTIFY IF ITS ALKANE ALKYNE ALKENE?
ℤ.
What is the reaction between hydrocarbons and sodium hydroxide?
A hydrocarbon such as an alkane, alkene, or alkyne will NOT react with a hydroxide ion. Simply put, the base is not strong enough to deprotonate these molecules. The resulting anion would Not form,,,,,since a stronger base would be generated. For example, if methane was deprotonated,,,,,we would get the methide anion......This is MUCH MUCH stronger than the OH- ion........a reaction is not favorable when a stronger base is generated. The same logic applies to generation of a base from the alkene or alkyne.
What is the name of the smallest alkene?
The smallest alkyne is ethyne (C2H2). You're welcome!
What is the chemical formula for hydrocarbon?
There are many different types of bonds in the Hydrocarbon family. The most common is Alkane, where Carbon atoms link only once between other Carbon atoms. The formula for an Alkane is CnH(2n+2), where n is the number of Carbon atoms. There are also Alkenes wherein one pair of Carbon atoms have a double bond, but the rest have only single bonds. This formula is CnH(2n). Another common Hydrocarbon is the Alkyne. In an Alkyne, one pair of Carbon atoms share a triple bond. For an Alkyne, the formula is CnH[n+(n-2)]. Here are some examples. Alkane: C3H8 Alkene: C3H6 Alkyne: C3H4 The suffix of the element tells us the bonds that the Carbon atoms share. -ane: single bond, -ene: double bond, -yne: triple bond. The prefix of the element tells us how many Carbon atoms bond in this way.
How many carbon-carbon double bonds are present in the molecule alkene?
It varies. An alkene is a homologous series that repeats itself. Like alkanes, the key feature of an alkene is the carbon-carbon bond. Alkane has a single bond, alkene has a double bond, and alkyne has a triple bond. So the answer is it depends on how many homologs are present.
What is the reagent to distinguish alkene and alkyne?
Bromine
