Consider a redox reaction: FeS2+KMnO4+H+→Fe3++SO2−4+Mn2++H2O. I – InterviewSolution

1.	Consider a redox reaction: FeS2+KMnO4+H+→Fe3++SO2−4+Mn2++H2O. If the molar mass of FeS2 is M, then equivalent mass of FeS2 would be equal to:
Answer» Consider a redox reaction: $F e S_{2} + K M n O_{4} + H^{+} \to F e^{3 +} + S O_{4}^{2 -} + M n^{2 +} + H_{2} O$ . If the molar mass of $F e S_{2}$ is M, then equivalent mass of $F e S_{2}$ would be equal to:

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