Based on the provided chart of reduction potentials, rank the following chemicals from strongest (1) to weakest (5) oxidizing agents. Ered (V) +2.87 +1.51 +1.36 +1.33 +1.23 +1.06 +0.96 +0.80 +6.77 +0.68 +0.59 +0.54 Half-Reaction F₂(g) + 2e2F (aq) MnO4 (aq) +8H(aq) + 5e Mn²+ (aq) + 4H₂O(1) Cl₂(8) +2 e 2 Cl(aq) Cr₂O (aq) +14 H(aq) + 6e 2 Cr³(aq) + 7 H₂O(1) O₂(g) + 4 H*(aq) + 4e2H₂O(l) Br₂(1)+2 e 2 Br (aq) NO (aq) + 4H+ (aq) + 3 e Ag (aq) + e Ag(s) Fe³+ (aq) + e Fe²(aq) O₂(g) + 2 H+ (aq) + 2e H₂O₂(aq) MnO, (aq) + 2 H₂O(l) + 3e MnO₂(s) + 4 OH(aq) 1₂(s) +2 e 21 (aq) NO(8) + 2 H₂O(1)

Fundamentals Of Analytical Chemistry
9th Edition
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Author:Skoog
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Chapter19: Applications Of Standard Electrode Potentials
Section: Chapter Questions
Problem 19.7QAP
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Based on the provided chart of reduction potentials, rank the following chemicals from strongest (1) to weakest
(5) oxidizing agents.
Ered (V)
+2.87
+1.33
+1.23
+1.06
+0.96
+6.77
+0.68
40.59
1054
✓ +0.440
+0.34
0'defined
-0.28
-0.83
1.66
-2.71
Half-Reaction
Ashtimi
¹₂(g) +2€¯¯¯ 2F (aq)
MnO4 (aq) + 8 H(aq) + Se
Cl₂(g) +2e™ 2 Cl¯ (aq)
Cr₂O₂(aq) + 14 H*(aq) + 6 e˜ — 2 Cr³" (aq) + 7 H₂O(1)
O₂(g) + 4 H*(aq) + 4e¯¯ — 2H₂O(1)
Br₂() +2 e
2 Br (ag)
NO₂(aq) + 4 H* (aq) + 3 e¯ — NO(x) + 2 H₂0(1)
Ag (aq) + e
20
ME
Fe³+(aq) + e¯ —— Fe²¹ (aq)
O(g)+2H^(aj) 24 HO(m)
MnO, (aq) + 2H₂O(l) + 3e¯ —— MnO₂(s) + 4 OH¯(aq)
L₂(s) + 2 ¤¯ ————— 21 (aq)
O₂(g) + 2 H₂O(l) + 4 e
Cu²+ (aq) + 2 e
2e
2H(aq) + 2 e
Ni²" (aq) + 2e –
Feª™ (aq) + 2 e
Zn²+ (aq) + 2 2e —
2 H₂O(l) +2e
Al (aq) + 3 e
Na (aq) e
Li(aq) + e
H
Mn² (aq) + 4H₂O(1)
Cu(s)
H₂(g)
Ni(s)
> Fe(s)
Zn(s)
Hag) + 2OH(aq)
Al(s)
—— Na(s)
40H (aq)
Transcribed Image Text:Based on the provided chart of reduction potentials, rank the following chemicals from strongest (1) to weakest (5) oxidizing agents. Ered (V) +2.87 +1.33 +1.23 +1.06 +0.96 +6.77 +0.68 40.59 1054 ✓ +0.440 +0.34 0'defined -0.28 -0.83 1.66 -2.71 Half-Reaction Ashtimi ¹₂(g) +2€¯¯¯ 2F (aq) MnO4 (aq) + 8 H(aq) + Se Cl₂(g) +2e™ 2 Cl¯ (aq) Cr₂O₂(aq) + 14 H*(aq) + 6 e˜ — 2 Cr³" (aq) + 7 H₂O(1) O₂(g) + 4 H*(aq) + 4e¯¯ — 2H₂O(1) Br₂() +2 e 2 Br (ag) NO₂(aq) + 4 H* (aq) + 3 e¯ — NO(x) + 2 H₂0(1) Ag (aq) + e 20 ME Fe³+(aq) + e¯ —— Fe²¹ (aq) O(g)+2H^(aj) 24 HO(m) MnO, (aq) + 2H₂O(l) + 3e¯ —— MnO₂(s) + 4 OH¯(aq) L₂(s) + 2 ¤¯ ————— 21 (aq) O₂(g) + 2 H₂O(l) + 4 e Cu²+ (aq) + 2 e 2e 2H(aq) + 2 e Ni²" (aq) + 2e – Feª™ (aq) + 2 e Zn²+ (aq) + 2 2e — 2 H₂O(l) +2e Al (aq) + 3 e Na (aq) e Li(aq) + e H Mn² (aq) + 4H₂O(1) Cu(s) H₂(g) Ni(s) > Fe(s) Zn(s) Hag) + 2OH(aq) Al(s) —— Na(s) 40H (aq)
+1.06
+0.96
+0.80
+0.77
+0.68
+0.59
+0.54
+0.40
+0.34
0[defined]
-0.28
-0.44
-0.76
-0.83
1.66
-3.05
Zn2+
✓Cl2
✓ 12
Ag+
Cu2+
Br(1)+2 e 2 Br (aq)
NO₂ (aq) + 4 H*(aq) + 3 e¯ — NO(g) + 2 H₂O(l)
Ag" (aq) + e¯ — Ag(s)
Fe³+(aq)+e¯
Fe²+(aq)
O(g)+2H*(m}+2e —H,O, (m)
MnO, (aq) + 2 H₂O(l) + 3 e¯ — MnO₂(s) + 4 OH¯(aq)
1₂(s) + 2e
21 (aq)
O₂(g) + 2 H₂O(l)
+ 4e¯ — 4OH(aq)
Cu²+ (aq) + 2 e
→ Cu(s)
2 H(aq) + 2e
HL₂(g)
Ni² (aq) + 2 e
→ NI(s)
Fe² (aq) + 2 e
Fe(s)
Zn²+ (aq) + 2e - Zn(s)
2 H₂O() +2e →→→→ Hg)2OH(a)
A1¹¹ (aq) +3e
Al(s)
Na (aq) +e →→→ Na(s)
Li'(aq) +e
Li(s)
www
A
Transcribed Image Text:+1.06 +0.96 +0.80 +0.77 +0.68 +0.59 +0.54 +0.40 +0.34 0[defined] -0.28 -0.44 -0.76 -0.83 1.66 -3.05 Zn2+ ✓Cl2 ✓ 12 Ag+ Cu2+ Br(1)+2 e 2 Br (aq) NO₂ (aq) + 4 H*(aq) + 3 e¯ — NO(g) + 2 H₂O(l) Ag" (aq) + e¯ — Ag(s) Fe³+(aq)+e¯ Fe²+(aq) O(g)+2H*(m}+2e —H,O, (m) MnO, (aq) + 2 H₂O(l) + 3 e¯ — MnO₂(s) + 4 OH¯(aq) 1₂(s) + 2e 21 (aq) O₂(g) + 2 H₂O(l) + 4e¯ — 4OH(aq) Cu²+ (aq) + 2 e → Cu(s) 2 H(aq) + 2e HL₂(g) Ni² (aq) + 2 e → NI(s) Fe² (aq) + 2 e Fe(s) Zn²+ (aq) + 2e - Zn(s) 2 H₂O() +2e →→→→ Hg)2OH(a) A1¹¹ (aq) +3e Al(s) Na (aq) +e →→→ Na(s) Li'(aq) +e Li(s) www A
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