Question 48 +1 mark the number of hydroxyl groupls) in q is h paqueous dpute kmno, (excess)o heat 0c ho hc ch 4 correct answer your answer 4 correct answer

Number of hydroxyl groups in Q is 4. The first step is the acid catalyzed dehydration of alcohol to get product as alkene. In this reaction, secondary carbocation rearranges to t...

4 is the right answer here in Case of H+ alkene is formed by alcohol and now KMnO4 oxidizing two double and each double bond geta two OH group so total hydroxy groups will be 4

4 will be the answer