CAPF 2025Q98
Q: Which of the following reagents can cause oxidation of an alcohol? 1. Hot concentrated H2SO4 2. Alkaline KMnO4 3. Acidified K2Cr2O7 4. Acidified KMnO4 Select the answer using the code given below.
(a)1, 2 and 3
(b)1, 3 and 4
(c)2 and 3 only
(d)4 only
Answer pending verification