A) \[{{C}_{6}}{{H}_{6}}\]
B) \[{{C}_{3}}{{H}_{6}}O\]
C) \[{{C}_{2}}{{H}_{5}}Cl\]
D) \[{{C}_{5}}{{H}_{12}}\]
Correct Answer: B
Solution :
Compounds having same molecular formula but differ in the nature of functional groups are functional isomers. In these compounds \[{{C}_{3}}{{H}_{6}}O\]shows functional isomerism because the possible structures of \[{{C}_{3}}{{H}_{6}}\]are: \[C{{H}_{3}}C{{H}_{2}}CHO\](Propionaldehyde)and \[C{{H}_{3}}-\underset{O}{\mathop{\underset{|\,|}{\mathop{C}}\,}}\,-C{{H}_{3}}\](Propanone) These are the functional isomers.You need to login to perform this action.
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