What is the cell reaction of the spontaneous cell made from the Zn2+(aq)/Zn(s) (-0.76 V) and Br2(l)/2 Br-(aq)(1.07 V) half cells?
◦ 2Br-(aq) + Zn2+(aq) → Zn + Br2(l)
◦ Br2(l) + Zn → Zn2+(aq) + 2Br-(aq)
◦ 2Br-(aq) + Zn → Br2(l) + Zn2+(aq)
◦ Br2(l) + Zn → Zn2+(aq) + Br-(aq)
◦ Br2(l) + Zn2+(aq) → Zn + 2Br-(aq)