For the voltaic cell indicated by: Sn (s)|Sn²+ (aq)||Fe3+ (aq), Fe2* (aq)|Pt (8) Sketch the cell, showing the flow of electrons in the cell. 11.) a. b. What is the cathode in this cell? c. What is the anode in this cell? d. Calculate the cell potential, Eell, for this cell. Assume standard conditions. e. Calculate the Gibbs' free energy for the redox reaction.

Q: galvanic cell is based on Ag+(aq)/Ag(s) and Fe3+(aq) /Fe2+(aq) half-cells. a)What is the standard…

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Q: For a cell described below, answer the questions that follow. (A). What would be the INITIAL cell…

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Q: Consider the reaction corresponding to a voltaic cell and its standard cell potential. Zn (s) + Cu²+…

A: Given: E°cell=1.1032 V [Zn2+]= 2.445 M [Cu2+]=0.1588 M T= 442.7 K To find: The cell potential of the…

Q: For the cell reaction, Zn(s) | Zn2+(aq, 1 M) || Cu2+(aq, 1 M) | Cu(s), the electrode potential of…

A: In the given question we have to calculate the cell potential. cell Reaction, Zn(s) + Cu2+(aq)…

Q: A voltaic cell is constructed with two Zn2+−ZnZn2+−Zn electrodes. The two cell compartments have…

A: The cell is made up of Zn electrodes only. Hence both oxidation and reduction is happening for Zn…

Q: Given: NO3 -> NO(g) ɛ° = 0.96 V - Sn4+ -> Sn2+ ɛ° = 0.13 V The two half cells were coupled to…

A: Given,  NO3- ---------> NO, E0 = 0.96 V  Sn4+----------> Sn2+, E0 = 0.13 V  4). Nernst…

Q: 1. Do the following: a) name the type of cell (electrolytic or galvanic), b) indicate the direction…

A: The substance given is molten NaCl The cell reaction given is Zn│Zn2+||Cu2+│Cu

Q: A standard galvanic cell has a silver electrode in a .02M solution of Ag2SO4 and a gold electrode in…

A: From the standard reduction value, it can be conclude that which one will be oxidized or reduced.…

Q: The following electrochemical cell is constructed at standard state: Mg(s) | Mg2+ || Cr2+ | Cr(s) a)…

A: Answers are explained below.

Q: Your mystery voltaic cell has a standard cell potential of 0.741 V and can be written in cell…

A: The importance of Gibbs energy is that it gives information about the spontaneity of the reaction or…

Q: In a certain zinc-copper cell, Zn(s) + Cu2*(aq) –→ Zn?*(aq) + Cu(s) the ion concentrations are…

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Q: Cr³*(aq) + 3 e¯ → Cr(s) E°red = -0.744 V Zn**(aq) + 2 e → Zn(s) E°red = -0.763 V Given that the…

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Q: Consider this cell: Sn (s) | Sn+ (aq) I| Br2 (u | Br" (aq) | Pt (s) Sn (s) + Br2 (u → Sn2+ (ag) + 2…

A: Given data: Reduction potential of Bromine = 1.09 V Temperature = 25oC = 298 K Concentration of…

Q: For the galvanic cell 2Cu* + Sn → 2Cu + Sn²“, which equation allows you to correctly calculate the…

A: We have to tell which option is correct

Q: 2. The following cell is set up: 2. The following cell is set up: Porous Barrier 0.01M Pb(NO32 pH -…

A: The reactions taking place at each electrode are as follows : Multiplying equation (1) by 2 to…

Q: For the following cell reaction, the standard cell potential is 1.34 V. To determine the cell…

A: The answer is n = 10. See solution below: Half cell reactions: Oxidation: 5 H2SO3 + 5 H20 => 5…

Q: When we have an inactive electrode like Pt(s) in a galvanic cell as the cathode, what does it…

A: To explain: The role of platinum as an electrode.

Q: Consider the following equation, if the cell potential is 1.136 V at 25∘ C, determine the standard…

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Q: For the reaction: Pb2+(aq) + Fe(s) → Pb(s) + Fe2+(aq) E°cell = 0.31 V Imagine a Voltaic cell is set…

A: Ecell = Eocell - 0.0591nLog[Fe2+][Pb2+] Ecell  = Eocell + 0.0591nLog[Pb2+][Fe2+]…

Q: A galvanic cell runs for 1 minute with a current of 0.50 A. How much charge passed through the cell…

A: The following expression shows the relationship between charge to current and time. Charge,…

Q: For the cell represented as Al(s)∣Al3+ (aq)∥Sn2+ (aq), Sn4+ (aq)∣Pt(s), how many electrons are…

A: We would first write reduction half reaction and oxidation half reaction.  From this we can check…

Q: Determine the molecular mass and identity of a +2 metal, X, that plates 46.3g of X in 6.75 hours at…

A: Note: As per our guidelines, we are supposed to answer only the first question (i.e. question number…

Q: What is a cell diagram? Write the cell diagram for a galvanic cell consisting of an Al electrode…

A: For cell diagram representation, there is the need of cathode , anode and salt bridge.

Q: In a Galvanic cell: Fe2+ + 2e- --> Fe Eº = -0.44V Fe3+ + 3e- --> Fe Eº = -0.04V Fe3+ + e- --> Fe2+…

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Q: 1)A voltaic cell is constructed, based on the Zn/Sn2+ ion reaction. Zn + Sn2+ → Zn2+ + Sn The…

A: We know that for any voltaic cell, the cell potential is given by : E = Eo - (RT/nF) ln Q Where Q=…

Q: Given: NO3 -> NO(g) ɛ° = 0.96 V %3D Sn4+ -> Sn2+ ɛ° = 0.13 V The two half cells were coupled to…

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: iv. Calculate the Gibbs free energy for the overall reaction. V. Write the standard cell notation…

A: iv) Gibbs free energy for the cells is calculated using relation : ∆G° = - n F E°cell where, n =…

Q: The free energy change for the following reaction at 25 °C, when [H+] = 1.14 M and [Cr3+] =…

A: We know from the relation that ∆G=-nFEcell where ∆G=Free energy change F=Faraday constant Ecell=Cell…

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

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Q: Using the equations Co3 + (ac) + e- ------> Co2 + (ac) Ba2 + (ac) + 2e- ------> Ba (s) write the…

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Q: In an electrolytic cell for aqueous KI solution: - what is the effect of [KI] - what is the effect…

A: Electrolysis is the process in which the compound is broken down into its constituent ions with the…

Q: Consider the cell Pt(s)|H2(g,p°)|HCl(aq)|AgCl(s)|Ag(s), for which the cell reaction is…

A: In electrochemistry, the Nernst equation is an equation that relates the reduction potential of an…

Q: The net ionic cell reaction for the 'Bunsen cell ' is Zn(s) +2 NO3-(aq) + 4 H+(aq) → Zn2+(aq) + 2…

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Q: Three voltaic cells were constructed from solutions of CuSO4(aq), ZnSO4(aq), and Pb(NO3)2(aq) and…

A: According to the question, we have three voltaic cells constructed from solutions of CuSO4(aq),…

Q: For the following reactions, (i) write the half-reactions, (ii) write a balanced equation for the…

A: Redox reaction- the reaction in which oxidation and reduction takes place simultaneously called as…

Q: Pt | H2(g,P°) | HCI(aq) | AgCl(s) | Ag for which the cell reaction is 2 AgCI(s) + H2(g) → 2 Ag(s) +…

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Q: Consider the voltaic cell: Sn(s) | Sn*2(aq) || Fe**(aq) | Fe?(aq) a) Write the overall cell…

A: Since you have posted question with multiple sub-parts, we are entitled to answer the first 3 only.…

Q: An electrochemical cell with an overall cell reaction shown below has a standard cell potential of…

A: Given, 2Al(s) + 3 Mn2+(aq) ➝ 2 Al3+(aq) + 3Mn(s) Standard cell potential (E°cell) = 0.48 V i) Number…

Q: Pb(s) Pb(s) Salt bridge containing NANO3(aq) 2.5 M Pb2+ 5.0x 10-M Pb2+ s example of a concentration…

A: (b) Answer-  The condition of a system when neither its state of motion nor its internal energy…

Q: The cell shown below has a measured cell potential of +0.06839 V at 25.0 °C. A graph of the cell…

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Q: Calculate the cell potential for the reaction as written at 25.00 °C, given that [Cr2+]=0.887 M and…

A: Introduction :  We have to tell Ecell of the reaction . Given : [Cr2+] = 0.887 M [Ni2+] = 0.0150 M…

Q: Fe+ (ag) + Zn(s) Fe(s) + Zn?+(aq) E cell = +0.32 V A galvanic cell generates a cell potential of…

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Q: Consider these two entries from a fictional table of standard reduction potentials.…

A: X3+ +3e- ⟶ X(s) , Eo =−1.63 V (anode) Y3+ +3e−⟶Y(s), Eo =−0.41 V (cathode)

Q: Consider the reaction Mg(s)+Fe2+(aq)→Mg2+(aq)+Fe(s) at 85∘C , where [Fe2+]=3.40 M and [Mg2+]=0.210…

A: · Reaction equation :   Mg(s) + Fe2+(aq) →            Mg2+(aq) + Fe(s)· Temperature = 85 °C· Fe2+ =…

Q: 4. A cell uses the following reaction: a. Zn (s) + 2 H* (aq) → Zn²* (aq) + H2 (g) (a) Determine the…

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Q: Cr3+(aq) → Cr(s) Zn2+(aq) → Zn(s) a. What will be the overall balanced reaction if you want to…

A: The two half reactions are as follows: The oxidation half reaction is, Zn(s)------>Zn2+(aq) +2 e-…

Q: MnO4– + Sn ---> MnO2 + Sn2+ b) What is the standard cell potential? c) What will be the potential…

A: (b) Given reaction is : MnO4– + Sn ---> MnO2 + Sn2+ The standard reduction potential of…

Q: Consider the cell described below: Zn|Zn2+(1.00M)||Cu2+(1.00 M)|Cu Calculate the cell potential…

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