Question
Question: Identify the product 'B' in the following series of reactions. ...
Identify the product 'B' in the following series of reactions.

A
Propanal
B
Propanone
C
Propene
D
Propan-2-ol
Answer
Propan-2-ol
Explanation
Solution
Propan-1-ol undergoes dehydration over Al₂O₃ at 623 K to yield propene (Product A). When propene is reacted with concentrated H₂SO₄ followed by water, it undergoes acid-catalyzed hydration via Markovnikov addition to form propan-2-ol (Product B).