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Complete and balance the following equat...

Complete and balance the following equation:
(i). `FeSO_4underset(2.K_4[Fe(CN)_6])overset(1.K_2Cr_2O_7)to`
(ii). `FeSO_4underset(t o redness)overset(heated)to`

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To solve the given problem, we need to complete and balance two chemical equations involving iron(II) sulfate (FeSO₄) and other reactants. ### (i) Reaction of FeSO₄ with K₂Cr₂O₇ 1. **Identify the reactants and products**: - Reactants: FeSO₄ and K₂Cr₂O₇ - The reaction occurs in an acidic medium (H₂SO₄) and produces chromium(III) sulfate, iron(III) sulfate, potassium sulfate, and water. ...
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