Question

what is isomerism give one exampleof chain isomers​

Answer 1

Answer:

Chain Isomerism

Chain IsomerismFor example, there are two isomers of butane, C4H10. In one of them, the carbon atoms lie in a "straight chain" whereas in the other the chain is branched. ... For example, this structure is just the straight chain version of butane rotated about the central carbon-carbon bond.

Answer 2

Chain Isomerism

For example, there are two isomers of butane, C4H10. In one of them, the carbon atoms lie in a "straight chain" whereas in the other the chain is branched.For example, this structure is just the straight chain version of butane rotated about the central carbon-carbon bond.Compounds having the same molecular formula but possessing open chain and cyclic structures are called ring chain isomers and the phenomenon is called ring-chain isomerism. For example propene and cyclopropane are ring chain isomers.Chain isomerism arises due to the difference in the arrangement of carbon chain within the molecule. In other words, if two compounds with the same molecular formula have a different main chain, then they exhibit chain isomerism.