Recent questions

0 votes

1 answer 43 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 Feb 3 in Chemical thermodynamics by FernandoTemp (310 points)

0 votes

1 answer 30 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 Feb 3 in Chemical thermodynamics by DebRuffin757 (410 points)

0 votes

1 answer 33 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 Feb 3 in Chemical thermodynamics by ScotBarcenas (440 points)

0 votes

1 answer 37 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 Feb 3 in Chemical thermodynamics by ArturoFrias8 (610 points)

0 votes

1 answer 27 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 Feb 3 in Chemical thermodynamics by AdelaVillago (630 points)

0 votes

1 answer 35 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 Feb 3 in Chemical thermodynamics by MistyCordeau (470 points)

0 votes

1 answer 32 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 Feb 3 in ElectroChemistry by ChelseaMedra (410 points)

0 votes

1 answer 30 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 Feb 3 in Chemical thermodynamics by SadyeCorriga (510 points)

0 votes

1 answer 32 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 Feb 3 in Chemical thermodynamics by EpifaniaMcva (620 points)

0 votes

1 answer 32 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 Feb 3 in ElectroChemistry by JeffryRiw073 (330 points)

0 votes

1 answer 24 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 Feb 3 in Chemical thermodynamics by RamonaVun415 (350 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 Feb 3 in Chemical thermodynamics by LashayUtter9 (410 points)

0 votes

1 answer 48 views

Calculate the standard electrode potential for the following redox reaction in acidic medium using the standard reduction potentials given below:Fe2+(aq) + MnO4-(aq) + H+(aq) → Fe3+(aq) + Mn2+(aq) + H2O(l)Standard reduction potentials:Fe3+(aq) + e- → Fe2+(aq) Eo = +0.77 VMnO4-(aq) + 8H+(aq) + 5e- → Mn2+(aq) + 4H2O(l) Eo = +1.51 V

asked Feb 3 in Chemical thermodynamics by Aja28I404541 (330 points)

0 votes

1 answer 28 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 Feb 3 in Chemical thermodynamics by Dusty1260020 (390 points)

0 votes

1 answer 39 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 Feb 3 in Chemical thermodynamics by DominiquePet (250 points)

0 votes

1 answer 33 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 Feb 3 in ElectroChemistry by MckenziePxd8 (470 points)

0 votes

1 answer 41 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 Feb 3 in ElectroChemistry by CrystalMarte (450 points)

0 votes

1 answer 34 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 Feb 3 in ElectroChemistry by ShelaHodel3 (470 points)

0 votes

1 answer 33 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 Feb 3 in ElectroChemistry by ClairFww2832 (330 points)

0 votes

1 answer 41 views

Calculate the standard electrode potential for the following cell: Mg (s) | Mg2+ (aq, 0.10 M) || Ag+ (aq, 1.0 M) | Ag (s) Given: E°(Ag+/Ag) = +0.80 V E°(Mg2+/Mg) = -2.37 V

asked Feb 3 in ElectroChemistry by CarmaGreenha (430 points)

Categories