Given the following electrochemical cell, calculate the potential for the cell in which the concentration of Ag+ is 0.0765 M, the pH of the H* cell is 2.700, and the pressure for H₂ is held constant at 1 atm. The temperature is held constant at 55°C. Ag Ag H+ ←H₂(g) Standard reduction potentials: 2H+2e →→→→ H₂ Eº = 0 V Ag+ leAg Eº=0.800 V

Q: Mg(s) + Fe2+(aq) – Mg2+(aq) + Fe(s) The galvanic cell described above has a standard cell potential…

A: Galvanic cell is electrochemical cell where, current is supplied to carry out some chemical…

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

A: GIVEN:

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

A:

Q: A galvanic cell is made of a Ni2+/Ni half cell with [Ni2+] = 1.00 × 10–3 M and a Ag+/Ag half cell…

A:

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

A: [Co2+]=0.00190 M[Au3+]=0.896 MT=25oC=25+273=298K

Q: Consider the following electrochemical cell in which the volume of solution in each half-cell is 100…

A: The Nernst equation is shown below: Ecell = electrode potential at any condition E0cell = standard…

Q: Balance the following reaction. Calculate the cell potential and Gibbs free energy of this reaction…

A:

Q: Write the cell diagram for a galvanic cell consisting of an Al electrode placed in a 1 M Al(NO3)3…

A: Given:-           Al electrode placed in IM AlNO33 solution          Ag electrode placed in IM…

Q: Calculate the standard cell potential of the galvanic cell that will be produced from these two…

A: Electrochemistry is branch of chemistry in which both oxidation and reduction reaction takes place…

Q: Consider the following reaction and its AG° at 25.00 °C. 2 Ag*(aq)+Cu(s) 2 Ag(s) + Cu²+(aq) AG° =…

A: Standard cell potential, E0: The standard cell potential (E°cell) is the potential of the cell under…

Q: A galvanic cell is based on the following reaction(at 25°C)： Cu (aq)+Sn(s) → Cu(s)+Sn (aq) If the…

A: Note - The given reaction is incorrect. So, we will use the correct reaction for the question.   A…

Q: alculate the equilibrium constant, Keq, for the galvanic cell performing the following reaction at…

A: Given : We have to calculate the equilibrium constant.

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

A: Answer :----- Given :---- [Cd2+ ] = 0.00100 M[Au3+ ] = 0.784 MThe overall balanced reaction are…

Q: (E°cell

A:

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

A:

Q: Consider a galvanic cell that uses the reaction Zn(s) + 2H+(aq) →Zn2+(aq) + H2(g) Calculate the…

A: Concentrations [H+] = 1.0 M  [Zn2+] = 0.0010 M pH2 = 0.10 atm Cell reaction Zn(s) + 2H+(aq)…

Q: The electrochemical cell Cu|Cu 2+||Al 3+|Al has a potential of –1.997 V under standard conditions.…

A:

Q: Consider the following reaction and its AG AG° = -408.0 kJ/mol Mg(s) + Ni?+(aq) → Mg²+(aq) + Ni(s)…

A: Given-> Mg(s) + Ni2+(aq) ----> Mg2+(aq) + Ni(s)  ∆G° = -408.0 KJ/mole = -408000 J/mole (1 KJ =…

Q: Consider the following electrochemical cell in which X is an unknown metal:        Pt (s) | Cl–(1 M)…

A: Given :-  The given electrochemical cell  Standard cell emf = E0 = 0.23 V  Temperature = 25 oC…

Q: John set up a galvanic cell. The balanced redox reaction equation is Mg(s) + 2 Ag+ (aq) →Mg2+(aq) +…

A: emf of cell can be calculate by Nernst equation  Ecell = Eocell  - (0.0591/n ) log Q   ----(1)…

Q: what is the standard cell potential (in Volts) for a a galvanic cell that can do 567 kJ of work. The…

A: The solution is as follows :

Q: The cell notation for a galvanic cell is shown below. What is the oxidizing agent?…

A: The species undergoing an increase in oxidation state is oxidation or reducing agent whereas species…

Q: The cell potential for the following galvanic cell is 1.15 V. The standard cell potential is 1.16 V.…

A: Ecell = Eocell - 0.0591/n log[product]/[reactant]

Q: What is the cell potential (E0) for a galvanic cell formed from the following two half-reactions?…

A:

Q: The following spontaneous reaction occurs when metallic zinc is dipped into a solution of copper…

A: The given reaction is: Zn (s) + Cu2+ (aq) → Zn2+ (aq) + Cu (s) When a zinc rod is inserted into a…

Q: Given the cell reaction, Zn(s) + Cut2(a the cathode in the cell is: Cu(s) Cu +2 OPt (aq) Zn(s) +2…

A: The objective of the question is to calculate the standard cell potential, Eº, for the given…

Q: Given the following electrochemical cell, calculate the potential for the cell in which the…

A:

Q: Calculate the cell potential for the following reaction that takes place in an electrochemical cell…

A: Al(s)|Al3+(aq),( 0.115 M)||  Al+3(aq),(3.89 M)∣Al(s)

Q: A galvanic cell is made up of one electrode consisting of a copper metal immersed in 0.00500 M…

A: Given,  A galvanic cell is made up of one electrode consisting of a copper metal immersed in 0.00500…

Q: Given the following electrochemical cell, calculate the potential for the cell in which the…

A: First we need to write the balanced half cell reaction.

Q: Suppose a galvanic cell is established using the following cell reaction, Cu(s) + 2Ag+(0.100 M)…

A: Given the cell reaction is: Cu(s) + 2Ag+(aq) (0.100 M)  <-----> Cu2+(aq) (0.200 M) + 2Ag(s)…

Q: In what way does a galvanic cell become an electrolytic cell? What is the difference between…

A: (1) Galvanic cell work on an spontaneous electrochemical Reaction in which Chemical energy is…

Q: Alkaline dry-cell batteries have a voltage of 1.50 V under standard conditions. Given this standard…

A: Common flashlight batteries are called dry-cell batteries since they do not contain large amounts of…

Q: A Ni Ni 2+Ag Ag + galvanic cell is constructed in which the standard cell potential is 1.03 V.…

A: cell potential = 1.03 V wt of silver deposited= 1g  Free energy :  The maximum work a system can…

Q: An electrochemical cell consists of a silver metal electrode immersed in a solution with[Ag+]  = 1.0…

A: The given parameters are: [Ag+]  = 1.0 M molarity of NH3 = 5.0 M  [Cu(NH3)42+] = 0.020 M…

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.