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Recent questions in Chemistry
0
votes
1
answer
37
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Calculate the standard electrode potential for the redox reaction: Cu(s) + 2Ag+(aq) → Cu2+(aq) + 2Ag(s) Given that the standard reduction potential for Ag+ is +0.80 V and for Cu2+ is +0.34 V.
asked
5 days
ago
in
Chemical thermodynamics
by
CheryleEdmun
(
470
points)
0
votes
1
answer
5
views
Calculate the standard electrode potential for the redox reaction where Ag(s) is oxidized by Cu2+(aq) to form Ag+(aq) and Cu(s) given that the standard reduction potential for Ag+(aq) + e- → Ag(s) is 0.80 V and for Cu2+(aq) + 2e- → Cu(s) is 0.34 V.
asked
5 days
ago
in
Chemical thermodynamics
by
AmparoHaygoo
(
690
points)
0
votes
1
answer
29
views
Calculate the standard electrode potential for the redox reaction that occurs when a silver electrode is placed in a solution containing 0.1 M Ag+ ions and a platinum electrode is placed in a solution containing 0.1 M H+ ions at standard conditions. The reduction half-reaction for Ag+ is Ag+ (aq) + e- → Ag(s), and the reduction half-reaction for H+ is H+ (aq) + e- → 1/2 H2 (g).
asked
5 days
ago
in
Chemical thermodynamics
by
MontyCockett
(
430
points)
0
votes
1
answer
32
views
Calculate the standard electrode potential for the redox reaction between the half cells Ag/Ag+ and Cu2+/Cu at 25°C, given that the standard electrode potentials for the half cells are +0.80 V and +0.34 V respectively.
asked
5 days
ago
in
Chemical thermodynamics
by
Cole41H70743
(
570
points)
0
votes
1
answer
36
views
Calculate the standard electrode potential for the redox reaction between silver and copper ions at 298K, given that the reduction potential for the half-reaction Ag+ + e- → Ag is +0.80 V and the reduction potential for the half-reaction Cu2+ + 2e- → Cu is +0.34 V.
asked
5 days
ago
in
Chemical thermodynamics
by
DemetriaP87
(
660
points)
0
votes
1
answer
26
views
Calculate the standard electrode potential for the redox reaction between copper and silver ions, given the following half-equations:Cu2+(aq) + 2e- → Cu(s) E° = +0.34 VAg+(aq) + e- → Ag(s) E° = +0.80 V
asked
5 days
ago
in
Chemical thermodynamics
by
Lea50604912
(
270
points)
0
votes
1
answer
34
views
Calculate the standard electrode potential for the redox reaction 2Fe2+(aq) + Cl2(g) → 2Fe3+(aq) + 2Cl−(aq) given that the standard reduction potential for Fe3+/Fe2+ couple is +0.771 V and E° for Cl2/Cl− couple is +1.36 V.
asked
5 days
ago
in
Chemical thermodynamics
by
MiraChipper9
(
450
points)
0
votes
1
answer
31
views
Calculate the standard electrode potential for the reaction: Zn(s) + Cu2+(aq) → Zn2+(aq) + Cu(s) Given that the standard electrode potentials for the half-reactions are: Zn2+(aq) + 2e- → Zn(s) Etheta = -0.76 V Cu2+(aq) + 2e- → Cu(s) Etheta = 0.34 V
asked
5 days
ago
in
ElectroChemistry
by
KellyManessi
(
450
points)
0
votes
1
answer
29
views
Calculate the standard electrode potential for the reaction Ag+ (aq) + Cu (s) → Ag (s) + Cu2+ (aq) given that the standard electrode potentials for Ag+ (aq) + e- → Ag (s) and Cu2+ (aq) + 2e- → Cu (s) are 0.80 V and 0.34 V respectively.
asked
5 days
ago
in
Chemical thermodynamics
by
DarbyEastin
(
210
points)
0
votes
1
answer
31
views
Calculate the standard electrode potential for the oxidation of Fe2+ ions to Fe3+ ions using the half-reactions and their respective standard electrode potentials. Show the balanced chemical equation for the overall reaction and determine if the reaction is spontaneous or non-spontaneous at standard conditions.
asked
5 days
ago
in
Chemical thermodynamics
by
Rory8123667
(
370
points)
0
votes
1
answer
30
views
Calculate the standard electrode potential for the following redox reaction: Zn(s) + Cu²⁺(aq) → Zn²⁺(aq) + Cu(s)Given that the standard electrode potential for the Zn²⁺/Zn electrode is -0.76V and for the Cu²⁺/Cu electrode is +0.34V.
asked
5 days
ago
in
ElectroChemistry
by
SadieCrosby
(
570
points)
0
votes
1
answer
23
views
Calculate the standard electrode potential for the following redox reaction: Zn(s) + Cu^2+(aq) -> Zn^2+(aq) + Cu(s) Given the standard reduction potentials for Zn^2+(aq)/Zn(s) and Cu^2+(aq)/Cu(s) are -0.76 V and +0.34 V, respectively.
asked
5 days
ago
in
Chemical thermodynamics
by
JermaineHoag
(
250
points)
0
votes
1
answer
30
views
Calculate the standard electrode potential for the following redox reaction under standard conditions: Fe3+ + 3e- → Fe(s)
asked
5 days
ago
in
Chemical thermodynamics
by
DelReynolds7
(
410
points)
0
votes
1
answer
47
views
Calculate the standard electrode potential for the following redox reaction in acidic medium using the standard reduction potentials given below:Fe<sup>2+</sup>(aq) + MnO<sub>4</sub><sup>-</sup>(aq) + H<sup>+</sup>(aq) → Fe<sup>3+</sup>(aq) + Mn<sup>2+</sup>(aq) + H<sub>2</sub>O(l)Standard reduction potentials:Fe<sup>3+</sup>(aq) + e<sup>-</sup> → Fe<sup>2+</sup>(aq) E<sub>o</sub> = +0.77 VMnO<sub>4</sub><sup>-</sup>(aq) + 8H<sup>+</sup>(aq) + 5e<sup>-</sup> → Mn<sup>2+</sup>(aq) + 4H<sub>2</sub>O(l) E<sub>o</sub> = +1.51 V
asked
5 days
ago
in
Chemical thermodynamics
by
ReaganWoolls
(
850
points)
0
votes
1
answer
26
views
Calculate the standard electrode potential for the following redox reaction at 298K:Fe3+(aq) + e- → Fe2+(aq) Given the E°(Fe3+/Fe2+) = +0.77V.
asked
5 days
ago
in
Chemical thermodynamics
by
MartySquires
(
610
points)
0
votes
1
answer
36
views
Calculate the standard electrode potential for the following redox reaction at 298 K: Fe3+(aq) + e- → Fe2+(aq) Given that the standard electrode potential for the half-reaction Fe3+(aq) + e- → Fe2+(aq) is +0.77 V.
asked
5 days
ago
in
Chemical thermodynamics
by
KerstinDurde
(
290
points)
0
votes
1
answer
32
views
Calculate the standard electrode potential for the following reaction: Zn(s) + Cu2+(aq) → Zn2+(aq) + Cu(s) Given that the standard electrode potentials for Zn2+/Zn and Cu2+/Cu are -0.76 V and 0.34 V respectively.
asked
5 days
ago
in
ElectroChemistry
by
MorrisHannam
(
270
points)
0
votes
1
answer
40
views
Calculate the standard electrode potential for the following reaction: Zn(s) + Cu2+(aq) → Zn2+(aq) + Cu(s) Given that the standard electrode potential for the reduction of Cu2+ to Cu is +0.34 V and the standard electrode potential for the reduction of Zn2+ to Zn is -0.76 V.
asked
5 days
ago
in
ElectroChemistry
by
MattieMabry8
(
470
points)
0
votes
1
answer
33
views
Calculate the standard electrode potential for the following reaction: Cu(s) + 2Ag+(aq) → Cu2+(aq) + 2Ag(s)Given: Standard reduction potential for Ag+ + e- → Ag is 0.80 VStandard reduction potential for Cu2+ + 2e- → Cu is 0.34 V
asked
5 days
ago
in
ElectroChemistry
by
Melinda41J1
(
490
points)
0
votes
1
answer
27
views
Calculate the standard electrode potential for the following half-reaction: Cu2+(aq) + 2e- --> Cu(s) given that the standard reduction potential for Cu2+(aq) is +0.34 V.
asked
5 days
ago
in
ElectroChemistry
by
AnnetteConne
(
550
points)
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