13. The standard free energies of formation of several species are: kJ/mol H*(aq) -237.0 H2O(1) CH3OH(aq) НСООН(аq) -163.0 -351.1 e What is the standard reduction potential of methanoic acid in aqueous solution (i.e., for HCOOH + 4H* + 4e → CH3OH + H2O)?

Q: Ⓒ Macmillan Learning Calculate the cell potential for the reaction as written at 25.00 °C, given…

A: Given

Q: free energy change

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Q: 1 Using these metal ion/metal standard reduction potentials: Cd2+ (aq)|Cd(s): -0.38 V: Zn2+…

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Q: 15. Calculate AG° for the following galvanic cell: Mn(s) I Mn²*(aq) || Fe2+(aq) IFe(s), given these…

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Q: Use standard reduction potentials to calculate the equilibrium constant for the reaction: 2H*(aq) +…

A: The solution is as follows :

Q: Calculate the cell potential for the reaction as written at 25.00 °C25.00 °C, given that…

A: Given-> [Cr2+] = 0.790 M [Fe2+] = 0.0190 M T = 25°C

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Q: Using these metal ion/metal standard reduction potentials: Cd2+ (aq)|Cd(s): -0.41 V; Zn²+ (aq)…

A:

Q: The cell potential for this reaction is, V when [ Zn2*] = 1.0 M and [Pb2*] = 2.0 x 10-4 M. Pb2+ (aq)…

A: The cell potential is calculated by Nernst equation . E = E° - (0.0591/n) log Qc E = cell potential…

Q: Consider these metal ion/metal standard reduction potentials Cd2+ (aq)| Cd(s): -0.40 V; Zn2+ (aq)|…

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Q: Consider the following reduction half-reactions and the corresponding standard reduction potentials,…

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Q: The following galvanic cell has 8° = +1.887 V at 25°C: Co(s) | Co2+ (aq) || Ce4+ (aq), Ce3+ (aq) |…

A: The solution is as follows:

Q: (a) Calculate the standard reduction potential Eºcell (b) the equilibrium constant K (at 25°C) for…

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Q: Standard Reduction Potentials (Volts) at 25 °C Cl2 (g) + 2 e-  2 Cl- (aq) 1.360 O2(g) + 4 H3O+(aq) +…

A: The process of electrolysis is a combination of oxidation and reduction. When any element releases…

Q: At 25 °C, based upon the overall reaction                 Zn2+(aq) + 2 Fe2+(aq) ⟶ Zn(s) + 2…

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Q: For the cell shown, the measured cell potential, Ecell, is -0.3643 V at 25 °C. Pt(s) | H₂ (g,0.895…

A: Cell potential, Ecell= -0.3643 VHalf-cell reactions are also given.

Q: Using these metal ion/metal standard reduction potentials: Cd2+ (aq)| Cd(s): -0.36 V; Zn2+ (aq)|…

A: The standard half cell reactions are    Cu+2 (aq)+ 2 e− ⇌ Cu (s)    E° = 0.29 V    Cd+2 (aq)+ 2 e− ⇌…

Q: The cell notation for the Galvanic cell is              Cd(s)/Cd2+//I2(s)/I- The Standard…

A: Cell notation for the Galvanic cell is :-             Cd(s)/Cd2+//I2(s)/I-

Q: Consider the following standard reduction potentials: Mg2+(aq) + 2e– Mg(s); E° = –1.48 V V2+(aq) +…

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Q: The reduction potential of ferricyanide to ferrocyanide ion occurs at +0.36 V when both ions are 1M…

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Q: Calculate the cell potential for the reaction as written at 25.00 °C25.00 °C, given that…

A: Recall the given reaction         Zns + Sn2+aq → Zn2+aq + SnsAccording to Nernst equation Cell…

Q: Based on these data, what is the value of the formation constant, K, of (Cu(NH,)

A: Given: [NH3] = 1 M [Cu(NH3)42+] = 1 M [Cu2+] = 2 x 10-14 M

Q: The reaction Cr(NH3)63*(aq) + 3en(aq) Cr(en)33*(aq) + 6 NH3(aq)where en represents -->…

A: answer -  given reaction is - Cr(NH3)63+ (aq) + 3en(aq) ---------> Cr(en)33+ (aq) + 6NH3 (aq)…

Q: Predict whether the following reactions will be spontaneous in acidic solution under standard…

A: Hi, as you have posted multiple subparts in a single question and have not mentioned which subparts…

Q: The standard free energies of formation of several species are: kJ/mol H+(aq) 0 H2O(l) –237.0…

A:

Q: 1. Calculate E for the following electrochemical cell at 25 °C Pt(s) | H2(g, 1.00 atm)| H*(aq, 1.00…

A: Answer: This question will be solved using Nernst equation which is shown below:…

Q: Calculate AGº for the following cell reaction: TI(s) | TI* (aq) || Pb3* (aq) | Pb(s) From AG°,…

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Q: Mn(k) | Mn²+(0.2 M) || H+ (pH= ?) | H2 (g, 1.5 atm) | The cell potential of the Pt(k) Cell was found…

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Q: Oxidation of lactate by cytochrome C (represented as cytochrome C (Fe3 +)) to pyruvate is an…

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Q: Standard Reduction Potentials (Volts) at 25 °C F2 (g) + 2 e-  2 F- (aq) 2.870 O2(g) + 4 H3O+(aq) + 4…

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