1.

In a redox reaction, H_2 O_2 oxidizes K_4 [Fe (CN)_6] into Fe^(3+), CO_(3)^(2-) and NO_(3)^(-) ions in acidic medium, then how many moles of H_2 O_2 will react with 1 mole of K_4 [Fe (CN)_6]

Answer»

5 moles
9 moles
8 moles
30.5 moles

Answer :D


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