How many chain isomers of pentane can also exhibit optical isomerism?

Question

How many chain isomers of pentane can also exhibit optical isomerism? (A)  (B)  (C)  (D)

Tardigrade Admin · Accepted Answer

Pentane (C5 H12) has three chain isomers. <img class="img-fluid question-image" alt="Solution" src="https://cdn.tardigrade.in/q/nta/c-p3rkxtet6z19wnhs.jpg" /> Chain isomers of pentane do not contain any chiral C-atom. Thus, the number of optical isomers of pentane is zero.

Q. How many chain isomers of pentane can also exhibit optical isomerism?

Pentane $(C_{5} H_{12})$ has three chain isomers.
Chain isomers of pentane do not contain any chiral C-atom. Thus, the number of optical isomers of pentane is zero.

Q. How many chain isomers of pentane can also exhibit optical isomerism?

Pentane (C5​H12​) has three chain isomers. Chain isomers of pentane do not contain any chiral C-atom. Thus, the number of optical isomers of pentane is zero.

Pentane $(C_{5} H_{12})$ has three chain isomers.
Chain isomers of pentane do not contain any chiral C-atom. Thus, the number of optical isomers of pentane is zero.