Question

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Answer 1

Resposta:

3.1 Oxida: Cu ; Reduz: Ag+

3.2 Agente Oxidantes: Ag+

     Agente Redutor: Cu

3.3 $Cu^{0}$ ->$Cu^{0} -> Cu^{2+} + 2e-$

$2Ag^{+} + 2e- -> Ag^{0}$

3.4

Ag+/Ag

Cu2+/Cu