Two half reactions of an electrochemical cell are given

Last updated: 7/2/2023

Two half reactions of an electrochemical cell are given below MnO4 aq 8H aq 5e Mn2 aq 4H O 1 E 1 51 V Sn aq Sn4 aq 2e E 0 15 V Construct the redox reaction equation from the two half reactions and calculate the cell potential from the standard potentials and predict if the reaction is reactant or product favoured All India 2010