Which of the following reactions is possible | vedclass

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(C) $1$. The anode is the electrode where oxidation occurs.$2$. Oxidation is defined as the loss of electrons.$3$. In option $(A)$, $F_2$ gains electr

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$Fe^{2+} \rightarrow Fe^{3+} + 1e^-$

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(C) $1$. The anode is the electrode where oxidation occurs.$2$. Oxidation is defined as the loss of electrons.$3$. In option $(A)$, $F_2$ gains electrons (reduction).$4$. In option $(B)$, $H^+$ and $O_2$ gain electrons (reduction).$5$. In option $(C)$, $Fe^{2+}$ loses an electron to form $Fe^{3+}$, which is an oxidation process.$6$. In option $(D)$, $Cu^{2+}$ gains electrons (reduction).$7$. Therefore, the reaction in option $(C)$ is the only one that represents oxidation and can occur at the anode.

Which of the following reactions is possible at the anode?

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