**(A):** The equivalent weight of is when it reacts with in acidic medium.
**(R):** is oxidized to and is oxidized to .

Question

**(A):** The equivalent weight of $FeC_2O_4$ is $M/3$ when it reacts with $KMnO_4$ in acidic medium.
**(R):** $Fe^{2+}$ is oxidized to $Fe^{3+}$ and $C_2O_4^{2-}$ is oxidized to $CO_2$.

Prashant Kotian · Accepted Answer

Correct answer: A. **Assertion:** Total electrons lost = 1 (from ) + 2 (from oxalate) = 3. Eq. Wt. = . [6], [17]
**Reason:** Both the cation and the anion undergo oxidation in this specific reaction. [17]

💡 Solution & Explanation

Practice 22,000+ questions like this