Examine the following half-reactions and select the strongest reducing agent among the species listed. Pbl2(s) + 2e Ca2"(aq) + 2e Pt2 (aq) + 2e Br2() +2e 2 Br (aq) - Pb(s) + 2 I'(aq) E°red -0.365 v Ca(s) E°red = -2.868 V - Pt(s) E°red - 1.18 V - E°red = 1.066 V in O Pblą(s) O Ca(s) O Pt2 (aq) O Pt(s) O Pb(s) O Br (aq) O Ca2"(aq) O Br2()

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Examine the following half-reactions and select the strongest reducing agent among the species
listed.
Pbl2(s) + 2e
Ca2"(aq) + 2e
Pt2*(aq) + 2e
Br2() + 2e -→ 2 Br (aq)
→ Pb(s) + 2 I'(aq)
Ca(s)
E°red = -0.365 V
E°red = -2.868 V
%3!
- Pt(s)
E°red = 1.18 V
i!
E°red = 1.066 V
O Pblą(s)
O Cals)
O Pt2"(aq)
O Ptts)
O Pb(s)
O Br (aq)
O Ca?*(aq)
O Br2)
Transcribed Image Text:Examine the following half-reactions and select the strongest reducing agent among the species listed. Pbl2(s) + 2e Ca2"(aq) + 2e Pt2*(aq) + 2e Br2() + 2e -→ 2 Br (aq) → Pb(s) + 2 I'(aq) Ca(s) E°red = -0.365 V E°red = -2.868 V %3! - Pt(s) E°red = 1.18 V i! E°red = 1.066 V O Pblą(s) O Cals) O Pt2"(aq) O Ptts) O Pb(s) O Br (aq) O Ca?*(aq) O Br2)
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