In the following redox equation : 2 Cr + 3 Fe2+ → 2 Cr3+ + 3 Fe . Which are the oxidizing & reducing agents? Justify your answer
In the following ion redox equation : MnO 4 − (aq)+I − (aq)→MnO 2 (s)+I 2 (aq) Write the complete reduction half-reaction that takes place.
