Write the individual electrode reactions and the overall cell reaction for the following cell: Pt | H2 (g, 1 bar) | H+ (1 m) || F2-, S2-, H+ (aq) | Pt Where F2- represents the fumarate ion and S2-, the succinate ions. Write the expression for the emf of the cell.

Q: The equilibrium constant of a cell with a cell potential of 0 V is (А) 1 B ) 2 D ) 0.5

A: The solutions are given below -

Q: Write the cell reaction and electrode half-reactions and calculate the standard emf of the following…

A: The objective of the question is to write the cell reaction and electrode half-cell reactions and…

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

A:

Q: (a) Balance the following simple redox reaction. Fe (s) + O2(g) + 2H2O (l) → Fe3+ + 4 OH- (3) (b) If…

A: Redox reaction : it is the reaction where oxidation and reduction are occurred simultaneously . the…

Q: Consider the following cell reaction: Fe(s) + 2 H*(? M)→FE²*(1.00 M)+ H2(g)(1.00 atm) - If the cell…

A: Given: A cell reaction: Fes + 2H+?M → Fe2+1.00M + H2g1.00atm Temperature = 298K Cell potential =…

Q: How many grams of cadmium are deposited from an aqueous solution of cadmium sulfate, CdSO4, when an…

A:

Q: Devise cells in which the following are the reactions and calculate the standard cell potential in…

A: An Electrochemical is made of cathode and anode. In the cell process goes on are: oxidation and…

Q: Given the reaction Sn4+(aq) + 4e− → Sn(s). What is the value of ΔG° ?

A: In this question, we want to determine the value of ∆G° ( changed in Gibbs energy ) for given…

Q: 6D.4 The potential of the cell Pt(s)|H,(g,p®)[HCI(aq,b)|Hg,Cl,(s)|Hg(1) has been measured with high…

A: The given cell reaction is Pt (s) │H2 (aq)│HCl (aq)│Hg2Cl2 (s)│ Hg (l) The Nernst equation is

Q: Under standard conditions, the ΔGo of the reactants for a given redox reaction is measured to be…

A: Since the relationship between the Eocell and the ΔGo is given by  ΔGocell = -nFEocell  where n =…

Q: How is equilibrium constant of a reaction related to standard cell potential?

A: How is equilibrium constant of a reaction related to standard cell potential?

Q: Under standard conditions, the electromotive force of the cell, Zn(s) | ZnCl₂(aq) | Cl₂(g) | Pt is…

A: Solutions  Hence the standard entropy of the formation - 1.384 kj/mol

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

A: The cell is Pt|H₂(g)| HCl(aq)|AgCl(s)|Ag The given cell reaction is 2AgCl(s) +H₂(g) → 2 Ag(s) +…

Q: The biological standard potential of the couple pyruvic acid/lactic acid is -0.19 V at 25 °C. What…

A:

Q: Write the overall reaction and the expression for the emf of the following reversible cell: Pt, H2|…

A: The standard reduction potential for the conversion of ferric ion into ferrous ion is 0.77 V and the…

Q: Consider the cell Pt(s)/ H2(g, 1 bar)/NaOH (aq, 0.01m), NaCl (aq, 0.01125m)/ AgCl(s) / Ag(s) 2H₂O +…

A: Recall the cell representation,                           Pt s / H2 g, 1 bar / NaOH aq, 0.01 m,…

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: Devise cells in which the following are the reactions and calculate the standard cell potential in…

A:

Q: 0.0592 V E cell -log(K) Calculate the equilibrium constant for the following reaction at 25°C:…

A: E°cell = (0.0592 V / n ) × log(K) 2Ag(s) + Fe2+(aq) <---> 2Ag+(aq) + Fe(s)  K = ?

Q: Consider the reaction 2Co3+ (aq)+2CI-(aq)-2Co2+(aq)+Cl2(g) EOcell=0.71 V What is the cell potential…

A: Given data: E°cell = 0.71V  [Co3+] = 0.258V [CO2+] = 0.249V  [Cl-1] = 0.523V Pressure of Cl2 =…

Q: Describe the standard hydrogen electrode (SHE) and explain its use in determining standard electrode…

A: For a half-cell, we cannot measure the potential directly. We can only measure the overall potential…

Q: Consider the cell, Zn(s)|ZnCl2(0.0050 mol kgHg2Cl2(s)|Hg(I), for which the cell reaction is…

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: What

A: We will use nernest equation.

Q: Write the cell reaction and electrode half-reactions and calculate the standard potential of each…

A: Anode The electrode in which oxidation takes place is called anode Oxidation is the process of…

Q: Gibbs energy change, A;G°, is related to cell potential, Eel, by the equation A;G° = -nFEl Part B…

A: The given reaction is as follows: Xs+2Y+(aq) → X2+(aq) + 2Y(s) ∆rG° of the reaction can be…

Q: A nonstandard cell is made by replacing the 1.0 M solutions of Cu(NO3)2 and Sn(NO3)2 in the standard…

A: Answer: 1. Let the standard electrode potential 1 M solution of Cu(NO3)2 and Sn(NO3)2 be E0 So,…

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

A:

Q: Calculate the standard Gibbs energies at 25 °C of the following reactions from the standard…

A: Since we answer only upto 3 sub-parts, we'll answer first three. Please resubmit the question…

Q: What is the mass-action expression, Qc, for the following chemical reaction? 4H30*(aq) + 2CI"(aq) +…

A:

Q: What is the standard Gibbs free energy change for the reaction between H2O2(aq) and Mn2 (aq) in…

A:

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

A:

Q: Calculate the value of the EMF of galvanic cells and write the electrode reactions occurring in…

A: a)                    Zn/Zn2+(0.001)∥Cd2+(0.1)/Cd                         Anode : Zn = Zn2+ + 2e-…

Q: Devise cells in which the following are the reactions and calculate the standard cell potential in…

A:

Q: Given that the standard cell potential is 0.019 V and the overall equation is 2 Cr³⁺ (aq) + 3 Zn (s)…

A: The Nernst equation is shown below,

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

A:

Q: To determine the pH of bile (from the bladder), a hydrogen-silver chloride chain was drawn up, the…

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

Q: A constant current is passed through an electrolytic cell containing molten MgCl2 for 18 h. If 4.33…

A:

Q: Write the cell reaction and electrode half-reactions and calculate the standard potential of each…

A: Standard cell potential - it is the cell potential under the standard conditions of temperature of…

Q: 1. Describe the source of pH dependence in a glass membrane electrode.

A: According to Q&A guidelines of Bartleby, we are supposed to answer only the first question out…

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

A:

Q: 6. For the cell Cd(Hg)|CdSO,. H,0(s)|Hg,SO,(s)|Hg the emf is given as a function of temperature t…

A: Given : E(V) = 1.01845 - (4.05x10-5)(t-20) -(9.5x10-7)(t-20)2  We have to calculate : ∆G , ∆H , ∆S

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

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: 1. The electrode potential for the electrode Cl | Clae | Pt is given by Ecel/V = 1.484 867 + (3.958…

A:

Q: Calcium carbonate undergoes thermal decomposition CaCO3(s) ⇌ CaO(s) + CO2(g) at high temperatures.…

A:

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

A: The oxidation number represents the number of electrons gain or loses by an element to become…

Electrolysis

Electrolysis is defined as the process of breaking down ionic compounds into their constituent elements by passing a direct electric current through the compound in a fluid state. The cathode reduces cations, while the anode oxidizes anions. An electrolyte, electrodes, and some form of external power source are the main components required for conducting electrolysis. A partition, such as an ion-exchange membrane or a salt bridge, may also be used, but this is optional. These are primarily used to prevent the products from diffusing near the opposing electrode.