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please answer following question 3. For the cell diagram below write out and balance the reaction...


3. For the cell diagram below write out and balance the reaction that occurs in the cell. Pt | HOCI (aq, 1 M), HCIO2 (aq, 1 M please answer following question
3. For the cell diagram below write out and balance the reaction that occurs in the cell. Pt | HOCI (aq, 1 M), HCIO2 (aq, 1 M), H*(aq, 1 M)|| Mno; (aq, 1 M), H(aq, 1 M) | MnO2 (s)Pt
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Answer #1

While reading a cell notation its important to remember the Formula 'ABC' (Anode.....Bridge.......Cathode)The first hald is the reaction at anodic half, its an oxidation half constinting of an oxidation reaction while the other reaction is in the cathodic half and its the reduction reaction

Anode: (oxidation half)

2HClO2 + 4H+ + 4e = 2HOCl + 2H2O

Cathode: (reduction half)

4 H+ + 3 MnO4- = 2 H2O + MnO2 + 4e-

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