A electrochemical cell is formed by the combination of Zn rod immersed in Zinc chloride solution of concentration 0.5 M and Li rod immersed in Lithium chloride solution of concentration 0.15 M. Give the cell representation, cell reactions and calculate EMF of cell at 25 oC. The standard potentials of Li and Zn electrodes are -3.04 V and -0.76 V respectively.

Q: The galvanic cell illustrated above was constructed using a salt bridge containing KNO3. A second…

A: Salt bridge simply connect the oxidation and reduction half cells. It play role in electroneutality…

Q: Calculate the cell potential for the galvanic cell in which the reaction   Ti(s)+Cu2+(aq)↽−−⇀…

A: Given:  The concentration of Ti2+ is 0.00140 M. The concentration of Cu2+ is 0.875 M. Introduction:…

Q: a) Balance the following reactions.  b) Calculate the cell potential and the Gibbs free energy of…

A: For each reaction cell potential, gibbs free energy, redox reactions and line representation of…

Q: Given the cell notation  M1 | M12+(aq) |  | M2+(aq) | M2, calculate the standard potential of the…

A: The cell given is, => M1 | M12+ (aq) || M2+ | M2 Given : Standard reduction potential of M1 =…

Q: Calculate the cell potential for the galvanic cell in which the reaction Al(s) + Au³+ (aq)= Al3+(aq)…

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Q: A galvanic cell is constructed in which the overall reaction is: Br2(1) + H2(9) → 2Brag) + 2H+…

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Q: Calculate the cell potential for the galvanic cell in which the reaction Fe(s) + Au³*(aq) = Fe*(aq)…

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Q: A certain half-reaction has a standard reduction potential Ered = +0.50 V. An engineer proposes…

A: The EMF of an electrochemical cell is given by: where E˚cathode is the standard reduction potential…

Q: A voltaic cell is constructed in which the cathode is a standard hydrogen electrode and the anode is…

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Q: In a galvanic cell, one half cell consists of gaseous chlorine bubbled over a Pt electrode at a…

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Q: Calculate the cell potential for the galvanic cell in which the reaction   Fe(s)+Au3+(aq)↽−−⇀…

A: Please find your solution below :

Q: A galvanic cell consists of a cathode with a nickel electrode in a 0.186 M solution of Ni(NO3)2 and…

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Q: If the free energy of an electrochemical process is +12 kJ/mol and n=3, what is the standard cell…

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Q: A student does an experiment to determine the molar solubility of lead(II) iodide. She constructs a…

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Q: A student does an experiment to determine the molar solubility of lead(II) chloride. She constructs…

A: Since lead has been used in both anode and cathode compartments in the same electrolytic solution,…

Q: The cell potential of the cell is 0.60V measured at 300C. The half-reaction of the cell is Cr|Cr⁺³…

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Q: Is there a minimum standard reduction potential that the half-reaction used at the anode of this…

A: Well, we will use the given condition to calculate the reduction potential of anode. And we know…

Q: An electrochemical cell is constructed such that on one side a pure cadmium electrode is in contact…

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Q: Calculate the maximum cell potential under these conditions. Show your work. Ecell = (round to 2…

A: we have to calculate Ecell

Q: A voltaic cell is constructed in which the cathode is a standard hydrogen electrode and the anode is…

A: Given Ecell = 0.233V Ecell = - RTnFln [H+]0.233= - 8.314 x2981 x 96500ln [H+]- 9.075 = ln [H+] [H+]…

Q: The standard reduction potentials for Mg2+/Mg (E'= -2.37 V) and Fe2*/Fe (E'= -0.44 V). When a piece…

A: Concept- By the help of nernst equation, this problem can be solved. Ecell=Eocell− 0.0592/n log10Q…

Q: Calculate the cell potential for the galvanic cell in which the given reaction occurs at 25 °C,…

A: E = E° - 0.0591nlogQ    equilibrium reaction is   Sn+2(aq) + 2 Fe+3(aq)   <-->  Sn+4(aq)   +…

Q: atteries are charged and discharged due to the concentration of the solutions inside. Calculate the…

A: Given data:The standard reduction potential of X = -0.31 VStandard reduction potentials is a measure…

Q: How do I calculate the cell potential of this situation?

A: We have given a galvanic cell in which [Ti3+] = 0.02723 M [TiO2+] = 0.00146 M pH = 3 ESHE = 0.00V…

Q: Use the Nernst equation to calculate the cell potential, Ecell, for a galvanic cell consisting of…

A: Electrons flow from anode to cathode in a galvanic cell.  In order to prevent the build-up of…

Q: A galvanic cell is made from two half-cells. In the first, a platinum electrodeis immersed in a…

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Q: Use the References to access important values if needed for this question. Use standard reduction…

A: " Since you have posted multiple questions, we will provide the solution only to the first question…

Q: Batteries are charged and discharged due to the concentration of the solutions inside. Calculate the…

A: The expression of Nernst equation is shown below: Ecell = E0cell -0.0591nlog Q Where; Ecell= cell…

Q: An electrochemical cell has a Cu wire dipped in 0.10 M CUSO4 on one side of the cell and a Ag wire…

A: Cell potential of an electrochemical cell at a given temperature is the difference in the potential…

Q: A student does an experiment to determine the molar solubility of lead(II) bromide. She constructs a…

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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 galvanic cell was constructed with a nickel electrode that was dipped into 1.8 M NISO4 solution…

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Q: potential of the following concentration cell at 25.0◦C. Ag | Ag+(1.00 × 10−3 M) || Ag+(0.100 M) |…

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