Number of possible alkynes with formula C_{5} | vedclass

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

Question

(B) The general formula for alkynes is $C_{n}H_{2n-2}$. For $n=5$,the formula is $C_{5}H_{8}$.There are three possible isomeric alkynes for this formu

Vedclass · Accepted Answer

$3$

Vedclass · Answer

(B) The general formula for alkynes is $C_{n}H_{2n-2}$. For $n=5$,the formula is $C_{5}H_{8}$.There are three possible isomeric alkynes for this formula:$(I)$ $CH \equiv C-CH_{2}-CH_{2}-CH_{3}$ (Pent-$1$-yne)$(II)$ $CH_{3}-C \equiv C-CH_{2}-CH_{3}$ (Pent-$2$-yne)$(III)$ $CH \equiv C-CH(CH_{3})_{2}$ ($3$-Methylbut-$1$-yne)Thus,the total number of possible alkynes is $3$.

Number of possible alkynes with formula $C_{5}H_{8}$ is

Similar Questions

$CH_3-C \equiv C-O-CH_3 \xrightarrow{dil. \ H_2SO_4, HgSO_4} \text{major product}$

Oxidation of propyne with $SeO_2$ gives ....

Which one of the following classes of compounds is obtained by the cyclic polymerization of acetylene?

The treatment of $CH_3MgX$ with $CH_3-C \equiv CH$ produces

$A$ compound is treated with $NaNH_2$ to give a sodium salt. Identify the compound.

Vedclass Test Series

Exam Paper Generator

Online Exam Module