A) Chain isomers
B) Functional isomers
C) Tautomers
D) Geometrical isomers
Correct Answer: D
Solution :
Maleic acid and fumaric acids are geometrical isomers. \[\begin{matrix} \underset{H-\underset{\text{Maleic}\,\text{acid}}{\mathop{C}}\,-COOH}{\overset{H-C-COOH}{\mathop{||}}}\, & {} & \underset{HOOC-\underset{\text{Fumaric}\,\text{acid}}{\mathop{C-}}\,H}{\overset{H-C-COOH}{\mathop{||}}}\, \\ \end{matrix}\]You need to login to perform this action.
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