Question

Which of the following acid on heating gives geometrical isomers as a product?
A. `CH_(3)-overset(OH)overset(|)(CH)-CO_(2)H`
B.
C. `CH_(3)-underset(OH)underset(|)(CH)-CH_(2)-CO_(2)H`
D. All of these

Answer 1

Correct Answer - D

`underset(beta-"hydroxy acid")(CH_(3)-underset(OH)underset(|)(CH)-CH_(2)CO_(2)H underset(Delta)rarr) underset(("cis and trans")"isomer")(CH_(3)-CH=CH-CO_(2)H)`