The volume in mL of 002 M K2Cr2O7 solution required to react

Question

The volume, in mL, of 0.02 M K₂Cr₂O₇ solution required to react with 0.288 g of ferrous oxalate in acidic medium is _______.
(Molar mass of Fe = 56 g mol^–1

Accepted Answer

K₂Cr₂O₇ + FeC₂O₄ Cr⁺³ + Fe⁺³ + CO₂

n_factor of K₂Cr₂O₇ = 3 2 = 6

n_factor of FeC₂O₄ = 1 + 2 = 3

m. eq. of K_2...

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