Give the cell voltage of the following cell Au | 1.0 M AUNO3 || 1.0 M AgNO3 |Ag o Li | 1.0 M LİNO3 || 1.0 M Al(CI); |Al Fe | 1.0 M Fe(CI)2 || 1.0 M CUN03 |Cu

Q: The standard reaction Gibbs energy for the reaction: K2CrO4 (aq) + 2 Ag (s) + 2 FeCl3 (s) → Ag2CrO4…

A: Gibbs' free energy for an electrochemical reaction, whose standard potential is to be determined.

Q: ne standard cell potential of the reaction is 1.10 V for the cell in (s)IZn2+//Cu2+/Cu (s) the Zinc…

A: Given E° = 1.10V  [Zn²+]= 0.010M . [Cu²+] = 1.00 M  We have to find EMF of cell and find ∆G° of cell…

Q: In the electrolysis of a solution containing Ag+(aq), metallic Ag(s) deposits on the cathode. Using…

A: Electrolysis is defined as a process of decomposition of an electrolyte by passing current through…

Q: A galvanic cell was prepared by immersing an anode and a cathode of the same material (of A type) in…

A: The question is about a concentration cell based on A+

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

A:

Q: The standard reduction potential of the Pb2+/Pb electrode is -0.13 V and the standard cell potential…

A:

Q: The standard potential of a Daniell cell, with cell reaction Zn(s) + Cu2+(aq) → Zn2+(aq) + Cu(s), is…

A: The reaction:

Q: Copper is electroplated from CuSO4 solution. A constant current of 4.28 A is applied by an external…

A:

Q: A constant current of 0.712 A is passed through an electrolytic cell containing molten BaCl2 for…

A:

Q: A galvanic cell was prepared by immersing an anode and a cathode of the same material (of A type) in…

A: The reactions taking place at anode and cathode respectively are: At anode:  At anode:As → A+ aq M +…

Q: 3.4 How many grams of cadmium are deposited from an aqueous solution of cadmium sulfate CdsO4 when…

A:

Q: An electrolytic cell produces aluminum from aluminum oxide, Al2O3. What mass of aluminum can be…

A: Applying formula w=Zit

Q: The standard cell potential for the Daniell cell, Zn(s) + Cu2+(aq) → Zn2+(aq) + Cu(s) is +1.102 V at…

A:

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

A: Answer:- This question is answered by using the simple concept of calculation of cell potential…

Q: Calculate the standard Gibbs energy in kJ/mol change for the following voltaic cell A(s) | A3+(aq)…

A:

Q: Consider the following galvanic cell: Ag(s) | Ag*(3.0 × 104 M) || Fe³*(1.1 × 10³ M), Fe²*(0.040 M) |…

A: Given,

Q: 2. Consider the reaction MnO2(s) + 4H*(aq) + 2Br(aq) → Mn²*(aq) + Br2() + 2H2O«1) At what pH is the…

A: Given Reaction,MnO2(s) + 4Hag+ + 2 Br(aq)- → Mn(ag)2+ + Br2(l) + 2H2O(l),Write nearest equation for…

Q: For the standard cell potentials given here, determine the ΔG° for the cell in kJ.(a) 0.000 V, n =…

A:

Q: The cell SCE // Ag2CrO4 (sat'd), CrO42- (x M) / Ag is used for the determination of pCrO4. Calculate…

A: For the cell SCE // Ag2CrO4 (sat'd), CrO42-/ Ag, the reduction equation for silver chromate…

Q: How much time would it take for 325 mg of copper solid (atomic molar mass = 63.546 g/mol) to be…

A: Two moles of electrons give one mole of copper atom. Number of electrons required is determined as…

Q: 1. (a) Balance the following simple redox reaction. Fe (s) + O2(g) + 2H2O (I) → Fe3* + 4 OH (b) If…

A: In an electrochemical reaction redox reaction occur in different electrode  At cathode we expect…

Q: cell potential

A:

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

A:

Q: The cell SCE | Ag, Cro,(sat 'd), Cro, (z M)|Ag is used for the determination of pCro,. Calculate…

A:

Q: The potential of the cell Cd(s) | Cdl2, Agl(s) | Ag(s) is 0.2860 V at 25°C. Calculate the mean ionic…

A: The equations at LHE and RHE can be represented as: LHE: Cd(s)→Cd2+(aq)+2e-…

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

A: The electrode which has less negative reduction potential will act as a cathode and will undergo…

Q: knowing that the standard zinc electrode potential is -0.76V, how does the zinc electrode potential…

A:

Q: Calculate the standard cell potential, ?∘cell,Ecell∘, for the equation…

A: Since the cell potentials for the half reactions are as Sn(s)  -----> Sn2+ (aq) + 2 e-…

Q: Consider this galvanic cell at 298 K:                 2 Cr(s)  +  3 Ni2+(aq)      2 Cr3+(aq)  +…

A:

Q: A constant current of 0.912 A is passed through an electrolyte cell containing molten MgCl2 for 14.5…

A: Given: Current, I = 0.912 ATime, t = 14.5 h =14.5×3600 s = 52200 s We know: Current (I) = charge…

Q: The standard cell potential for the reaction at 298.15 K: Fe (s) + Zn2+ (aq) ⇋ Fe2+ (aq) + Zn (s)…

A:

Q: Tabulated thermodynamic data can be used to predict the standard potential of a cell even if it…

A: Given: The balanced equation of the reaction is given as, Standard Gibbs energy of the reaction =…

Q: An aqueous solution of an unknown salt of ruthenium Is electrolyzed by a current of 2.70A passion…

A: Given data contains, Current I = 2.70 A time t =20.0×60 s = 1200 s Mass of Ru deposited = 1.132 g…

Q: Consider the following reaction and its Δ?∘Δ⁢G∘ at 25.00 °C. Fe2+(aq)+Zn(s)⟶Fe(s)+Zn2+(aq)Δ?∘=−60.73…

A: In this question, we have to find out the correct answer of given problem by the help of the…

Q: A. What is the cell notation of the set-up? B. What is the standard cell potential (Eºcell)? C. If…

A:

Q: A pure organic acid sample (0.1516 g) is neutralized with OH- ions produced in a constant current of…

A:

Q: Copper is electroplated from CuSO4 solution. A constant current of 5.79 A is applied by an external…

A:

Q: The cell potential for  Ag, AgCl | HCl (0.35M) ||  NaIO3 (0.70 M), HCl (0.010 M), I2 (0.25 M) | Pt…

A: At Cathode: Reduction- Half reaction IO3− + 6H+ + 5e− ------> ½I2(s) + 3H2O(l)       Eo = +1.195…

Q: For the reaction: Zn(s) + 2Ag*(aq) → Zn*2(aq) 2Ag(s). a. Determine the standard cell potential. b.…

A:

Q: the standard cell potential for Zn(s) Ag (aq) → Zn2 + Ag(s)

A:

Q: How much Beryllium metal can be deposited from a solution of BeCl2 by a current of 5.0 Amperes that…

A:

Q: For the galvanic cell at 298 K 2X(s) + 3Y2+(aq) → 2x3+(aq) + 3Y(s) Ecell = 0.39 V What is the…

A:

Q: The emf of the cell Pt | H2 (1 bar) | HCl (aq) | AgCl (s) | Ag was found to be 0.517 V at 25oC.…

A: Given cell notation is  : Pt | H2 (1 bar) | HCl (aq) | AgCl (s) | Ag  EMF of the cell = 0.517 V…

Q: A galvanic cell is constructed in which the overall reac- tion is Pb(s) + 2 H;O*(aq) → Pb²+ (aq) +…

A: Given data are  cell potential = 0.22V Cl- = 0.15M P H2 = 1.0 Atm. Pb2+ = ? ∆E = ? solubility…

Q: 2. Consider the reaction MnO2 (s) + 4H* (aq) + 2Br (aq) → Mn²+ (aq) + Br2(1) + 2H2O(1) At what pH…

A: Given reaction is : MnO2 (s) + 4H+ (aq) + 2Br- (aq) → Mn2+ (aq) + Br2 (l) + 2H2O (l) At what pH is…

Q: Calculate the standard potential of the cell Ag(s)|AgNO3(aq)||Cu(NO3)2(aq)|Cu(s) and the standard…

A:

Q: Cu"taa) Sn (aa) Cus Consider a cell: Sn in which the concentration of [Cu2*] and (Sn2] are both 2M.…

A: