In the reaction-FeS2 - KMnO4 - H- - Fe-3 - SO2 - Mn-2 - H2OThe equivalent mass of FeS2 could be equal to-

Fe^+2→ Fe^+3 + e^ ; S_2^2 → 2S^4+ + 10e^ FeS_2→ 2S^+4+Fe^+3+11e^ Equivalent mass of FeS_2=molar mass/11 ...

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Stoichiometric Relation

In the reacti...

Question

In the reaction,
$F e S_{2} + K M n O_{4} + H^{+} \to F e^{+ 3} + S O_{2} + M n^{+ 2} + H_{2} O$
The equivalent mass of $F e S_{2}$ could be equal to:

Molar mass

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\frac{m o l a r m a s s}{10}

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\frac{m o l a r m a s s}{11}

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\frac{m o l a r m a s s}{13}

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Solution

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Similar questions

F e S_{2} + K M n O_{4} + H^{+} \to F e^{+ 3} + S O_{2} + M n^{+ 2} + H_{2} O

F e S_{2}

F e S_{2} + K M n O_{4} + H^{+} \to F e^{3 +} + S O_{2} + M n^{2 +} + H_{2} O

F e S_{2}

F e S_{2} + K M n O_{4} + H^{+} \to F e^{3 +} + H_{2} S O_{4} + M n^{2 +} + H_{2} O

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F e S_{2} + K M n O_{4} + H^{+} \to F e^{3 +} + S O_{4}^{2 -} + M n^{2 +} + H_{2} O

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F e S_{2}

F e S_{2}

F e S_{2} + O_{2} \to F e^{+ 3} + S O_{2}

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