Electrochemical cells (1) (AHL) questions

(Use Section 1 of the IB Chemistry data booklet for any relevant equations and Section 24 to obtain the relevant E⦵values where they are not given).1. Consider a cell made up from the following two half-cells:Ni2+(aq) + 2e– ⇌ Ni(s) E⦵= – 0.26 VAg+(aq) + e– ⇌ Ag(s) E⦵= + 0.80 V(a) Deduce the spontaneous reaction that will occur when the cell is operating.(b) Identify the positive and negative electrodes...


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