TheaMusic3852 TheaMusic3852

06-03-2024
Chemistry

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How many grams of K₂Cr₂O₇ is required to oxidize Fe²+ present in 15.2 g of FeSO₄ to Fe³⁺ if the reaction is carried out in an acidic medium?
a) 5.6 g
b) 7.2 g
c) 10.8 g
d) 15.2 g

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