How many isomers does pentane have? by Sunday | Oct 15 | Chemistry JAMB | 0 comments A. 6 B. 5 C. 4 D. 3 Correct Answer: Option D – 3 Users Also Read These:How many isomers can be obtained from C4H10?The type of isomerism shown by cis- and trans- isomers is?How many hydrogen atoms does a single ring…The number of isomers that can be obtained from C4H10 is?How many structural isomers of chlorobutane are possible?