JEE Main 2022 Chemistry question
Acidified potassium permanganate solution oxidises oxalic acid. The spin-only magnetic moment of the manganese product formed from the above reaction is B.M. (Nearest Integer)
Answer: 6
Solution
2KMnO_{4} + 5H_{2}C_{2}O_{4} + 3H_{2}SO_{4} \to K_{2}SO_{4} + 2MnSO_{4} + 10CO_{2} + 8H_{2}O. The manganese product
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