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Chemistry - Redox Reactions Question with Solution | TestHub

ChemistryRedox ReactionsMiscellaneous/MixedMedium2 minPYQ_2020

ChemistryMediumsingle choice

How many moles of $K M n O_{4}$ will be needed to react completely with one mole of ferrous oxalate $(F e C_{2} O_{4})$ in acidic solution?

Options:

Answer:

Solution:

$3 M n O_{4}^{-} + 5 F e C_{2} O_{4} + 24 H^{+} \to 3 M n^{2 +} + 5 F e^{3 +} + 10 C O_{2} + 12 H_{2} O$

Number of mole of $K M n O_{4}$ required per mole of $F e C_{2} O_{4} = \frac{3}{5}$

Stream:NTA_ABHYASSubject:ChemistryTopic:Redox ReactionsSubtopic:Miscellaneous/Mixed

⏱ 2mℹ️ Source: PYQ_2020

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