Determine the emf for the cell Ag (s) | AgCl (s) | HCl (a = 1) | Cl2 (1 atm) | Pt given that the standard electrode potential of the Ag (s) | AgCl (s) | Cl- (aq) electrode is 0.2225 V, and that of the Pt | Cl2 (g) | Cl- (aq) is 1.3595 V. [1.137] The answer is written in the bracket. I would like to know how it is obtained. Thank you!

Q: For the cell shown, the measured cell potential, Ecell, is -0.3507 V at 25 °C. Pt(s) | H, (g. 0.817…

A: Given cell notation is : Pt (s) |H2 (g, 0.817 atm) | H+ (aq, ? M) || Cd2+ (aq, 1.00 M) | Cd (s)…

Q: For the cell shown, the measured cell potential, Ecell, is -0.3657 V at 25 °C. Pt(s) | H₂(g, 0.777…

A: Given-> 2H+(aq) + 2e- ------> H2(g) E°= 0.00 V Cd2+(aq) + 2e- -------> Cd(s)  E°= -0.403 V…

Q: Using values from the table of standard reduction potentials, calculate the cell potential (in V) of…

A: In electrochemical cell , the value of potential difference between two electrodes is known as cell…

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A: We would first write cell reaction from given cell notation. Then we will calculate standard cell…

Q: 7. Use the Debye–Hückel limiting law and the Nernst equation to estimate the   potential of the cell…

A: Debye-Huckel Limiting Law: This law relates the mean ionic activity coefficient to the ionic…

Q: Consider the cell: Pt(s) | H2(g, 0.100 bar) | H+(aq, pH = 2.54) || Cl−(aq, 0.200 M) | Hg2Cl2(s) |…

A:

Q: In the standard electrochemical cell, Pt(s)|H2SO3laq), H*(aq), SO4 (aq)||Ag*(aq)|Ag(s), v¥hat can be…

A: In a electrochemical cell representation RHS is cathode s reduction all happen over there, LHS in…

Q: The cell potential of the following cell is determined using an unspecified concentration of acid.…

A:

Q: Consider the voltaic cell H+(aq, ?? M)|H2(g, 1 atm)||Cu(s)|Cu2+(aq. 0.1 M). The measured Ecell for…

A: Given that, the voltaic cell H+(aq, ?? M)|H2(g, 1 atm)||Cu(s)|Cu2+(aq. 0.1 M).  So, [Cu2+] = 0.1 M,…

Q: The standard cell potential for the reaction provided below is 0.301 V, (where X is a non-metal…

A: Interpretation -  To determine the cell potential when there are 14.6 g of X,  PH2 =  2.99atm, and…

Q: With the values of ΔrG Cd2+(aq) = -77.2 kj mol-1, pH2=1 atm, assemble a galvanic cell and calculate…

A: We know ∆G0 = -nFEcell 0

Q: ELECTROCHEMISTRY Write the redox reactions and calculate the standard e.m.f.: Ce3+(aq) | Ce4+(aq)…

A:

Q: The cell potential of the following electrochemical cell depends on the pH of the solution in the…

A: The question is based on the concept of redox reactions reactions.   Reactions in which simultaneous…

Q: Pb | PbSO,(s), SO,-- || Cu++ | Cu Cd | Cd** || H+ | H2(g) Zn | Zn++ || Fe+++, Fe++ | Pt

A: Electrochemical cell reaction: It is a process in which electrons flow from one substance to another…

Q: ) Determine the cell potential, Eo, for an electrochemical cell described by the following cell…

A:

Q: The standard reduction potential of the zinc cation is -0.76 V. The measured cell potential for the…

A:

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

A: ->The species which has high reduction potential that tends to reduce itself and oxidize other…

Q: Calculate the maximum work available from 20.0 g of aluminum in the following cell when the cell…

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Q: Electrochemical cell Pt | H2(g) | Hl(aq) || Agl(s) | Ag(s)has electromotive potential of 0.52 V at…

A:

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

A:

Q: 11.)

A: We have given that From representation of the cell reaction  Oxidation half reaction :  Zn(s)…

Q: Calculate the cell potential at 25°C for the reaction Fe(s)| Fe^3+ (aq,0.0952 M)|| C12(g,7.62 atm)…

A: Given -> T = 25°C  Fe(s)/Fe3+(aq,0.0952M)//Cl2(g,7.62atm)/Cl-(aq,0.0577M)/pt(s) E°cell = 1.396 V…

Q: For the cell shown, the measured cell potential, Ecell, is –0.3669 V at 25 °C. Pt(s) | H, (g, 0.713…

A:

Q: Pt(s) | H2(g,0.713 atm) | H+(aq,? M) || Cd2+ (aq,1.00 M) | Cd(s) The balanced reduction…

A: Given: half reactions for the cell. 2H+(aq)+2e-→H2(g)   Eo=0.00VCd2+(aq)+2e-→Cd(s)  E0=-0.403V To…

Q: [References] Using values from the table of standard reduction potentials, calculate the cell…

A:

Q: The cell potential E for the cell Pt(s) H2(g, =1.00) H (aq, =1.00)| NaCI(aq, 0.100 m) AgC(s) Ag(s)…

A: .

Q: For the cell shown, the measured cell potential, ?cellEcell, is −0.3669 V at 25 °C.   Pt(s) |…

A:

Q: Using values from the table of standard reduction potentials, calculate the cell potential (in V) of…

A: a.)

Q: Pt(s) Br (aq) (x M) | Br21) || BrO3¯(aq) (0.43 M), H*(aq) (1.00 M) | Br2(1) | Pt(s)

A:

Q: The standard Gibbs energy change for the following voltaic cell Cu(s) | Cu2+(aq) || Ag+(aq) | Ag (s)…

A:

Q: Write the Nernst equation for the cell: Pt |H2(g, p) | HCl(aq, b) | AgCl(s) | Ag(s), for which the…

A: Given data Cell  Pt|H 2 (g,p^ ominus ) |HCl(aq, b)| * AgCl(s) |Ag(s),  at 25 deg * C and  molality…

Q: 16) Using these metal ion/metal standard reduction potentials: Fe2+ (aq) Fe(s) Zn²+ (aq)|Zn(s) -0.44…

A: We know Oxidation occurs at anode and reduction occurs at cathode .  Cell potential is an intensive…

Q: Using values from the table of standard reduction potentials, calculate the cell potential (in V) of…

A:

Q: Using values from the table of standard reduction potentials, calculate the cell potential (in V) of…

A: Standard reduction potential of nickel = -0.257 V  Standard reduction potential of silver = 0.7996 V…

Q: 0.544 M, and the pressure of Cl2 is PCl, =9.70 atm ? pur answer with the appropriate units. railable…

A: Given,  E° = 0.483 V [Co3+] = 0.331 M [Co2+] = 0.134 M [Cl-] = 0.544 M PCl2 = 9.70 M Q =…

Q: Calculate the concentration of Ag+ required to drop the cell potential to 0.    Pt | Fe2+ (0.24…

A:

Q: The measured cell potential, Ecell, for the cell shown is –0.3549 V at 25 °C. Calculate the Ht…

A: Given: E∘cell is -0.3549 V.  H2→2H+aq+  2e-    Eo=0.00 V             Cd2+aq+ 2e-→Cds Eo=-0.403 V…

Q: Zn cation has 0.76 V as it's standard reduction potential.the cell potential is measured for the…

A: 0.0203 mol/L

Q: The standard reduction potential of the zinc cation is -0.76 V. The measured cell potential for the…

A:

Q: For the cell shown, the measured cell potential, Ecell, is -0.3521 V at 25 °C. Pt(s) | H,(g, 0.785…

A:

Q: For the reaction 2Co3+(aq)+2Cl(aq)->2Co2+(aq)+C12(g). Eocell=0.46 V what is the cell potential at 25…

A: Answer:Value of cell potential at 298.15K temperature is:Here:n is equal to number of electrons…

Q: TABLE OF ELECTRODE POTENTIALS Eº Reduction (EºAg+,Ag = Electrode Reaction in 0.00 V) Reduction Eº…

A: The standard cell potential is calculated using the standard reduction potential of the cathode and…

Q: A galvanic cell Mn(s)|Mn2+(aq) || Pb2+(aq)|Pb(s) is constructed using a completely immersed Mn…

A:

Q: For the cell Ag | AgCl | Cl (a = 0.0001), Ce+(a = (a= (a = 0.01), Ce3+ 0.1) Pt, solve for E in V,…

A: This can be solved by using Nernst equation.

Q: A much-studied cell in electrochemistry has the following cell notation: Ag(s) | AgCI(s) || HCl(aq)…

A: At anode, oxidation and at cathode , reduction takes place. For which half cell reactions can be…