The number of possible alkynes with the molec | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) The molecular formula $C_5H_8$ corresponds to the general formula $C_nH_{2n-2}$,which indicates an alkyne. The possible structural isomers for $C_

Vedclass · Accepted Answer

$3$

Vedclass · Answer

(B) The molecular formula $C_5H_8$ corresponds to the general formula $C_nH_{2n-2}$,which indicates an alkyne. The possible structural isomers for $C_5H_8$ are: $1$. $Pent-1-yne$ $(CH_3-CH_2-CH_2-C \equiv CH)$ $2$. $Pent-2-yne$ $(CH_3-CH_2-C \equiv C-CH_3)$ $3$. $3-Methylbut-1-yne$ $(CH_3-CH(CH_3)-C \equiv CH)$ Thus,there are $3$ possible alkynes.

The number of possible alkynes with the molecular formula $C_5H_8$ is

Similar Questions

$X$ (Symmetrical alkyne) $\xrightarrow{Hg^{2+}/H_3O^{+}}$ $2-$butanone. Which compound reacts with $Ag$ powder to give $X$?

Which of the following is(are) example$(s)$ of nucleophilic addition reaction in the case of acetylene?

The product $(B)$ is:

When $2$-butyne is treated with $Pd-BaSO_4$ (Lindlar's catalyst),the product formed will be:

What is the product $A$ in the given reaction?
$C_6H_5-C \equiv C-CH_3 \xrightarrow{H^+ / Hg^{2+}} A$

Vedclass Test Series

Exam Paper Generator

Online Exam Module