Write the cell notation for an electrochemical cell consisting of an anode where Cr**(aq) is oxidized to Cr** (aq) at a platinum electrode and a cathode where Cd2+ (aq) isreduced to Cd (s) . Assume all aqueous solutions have a concentration of 1 mol/L. Write the cell notation for an electrochemical cell consisting of an anode where Cr²T(aq) is oxidized to Cr*reduced to Cd (s). Assume all aqueous solutions have a concentration of 1 mol/L andgases have a pressure of 1 bar.(aq) at a platinum electrode and a cathode where Cd²+ (aq) is

Answered: Image /qna-images/answer/4306bb62-961c-43a9-a748-87b540f6ccf6.jpg

Write the cell notation for an electrochemical cell consisting of an anode where Cr²" (aq) is oxidized to Cr3+ reduced to Cd (s) . Assume all aqueous solutions have a concentration of 1 mol/L. (aq) at a platinum electrode and a cathode where Cd²+ (aq) is

Write the cell notation for an electrochemical cell consisting of an anode where Cr²" (aq) is oxidized to Cr3+ reduced to Cd (s) . Assume all aqueous solutions have a concentration of 1 mol/L. (aq) at a platinum electrode and a cathode where Cd²+ (aq) is

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter17: Electrochemistry And Its Applications

Section: Chapter Questions

Problem 50QRT

See similar textbooks

Related questions

Q: A galvanic cell at a temperature of 25.0 °C is powered by the following redox reaction: 2vo; (aq)…

Q: A galvanic cell consists of a cathode with a cadmium electrode in a 0.252 M solution of Cd(NO3)2 and…

A: The concentration of cadmium ions at anode is equal to the concentration of cadmium nitrate solution…

Q: A galvanic cell Cr(s)|Cr2+(aq) || Sn2+(aq)|Sn(s) is constructed using a completely immersed Cr…

A: Cr(s) is undergoing oxidation to Cr2+(aq) and Sn2+(aq) undergoing reduction to Sn(s) half-reactions…

Q: Write the cell notation for an electrochemical cell consisting of an anode where Cr (aq) is oxidized…

A: Given, in anode Cr2+ was oxidized to Cr3+ In cathode, Cd2+ was reduced to Cd Concentration of…

Q: Write the cell notation for an electrochemical cell consisting of an anode where Mg (s) is oxidized…

A: In cell notation anode is written on left side and cathode on right side.

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

Q: You have 1.0 M solutions of Al(NO3)3 and AgNO3 along with Al and Ag electrodes to construct a…

A: A voltaic cell is an electrochemical cell that uses a chemical reaction to produce electrical…

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: Suppose that you want to construct a voltaic cell from nickel and cadmium for a chemistry project.…

A: Given data,Molarity of Cd2+=0.01ME=0.17V

Q: Write the cell notation for an electrochemical cell consisting of an anode where Sn (s) is oxidized…

A: At anode, oxidation takes place. At cathode, reduction takes place.

Q: In the electrolysis of water, how long will it take to produce 145.0L of Hz at 1.0 atm and 273…

A: we know volume occupied by hydrogen gas = (weight of hydrogen gas /mol. mass of hydrogen) *22.4 l…

Q: Write the cell notation for an electrochemical cell consisting of an anode where Zn (s) is oxidized…

A: electrochemical cell is a device which generates electrical energy from chemical emery , in…

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

Q: Given the schematic representation Cd | Cd2+ (1 M) || Ag+ (1 M) | Ag, write the overall cell…

A: A voltaic cell is an example of electrochemical cell. It uses a chemical reaction to produce…

Q: Write the cell notation for an electrochemical cell consisting of an anode where H2 (g) is oxidized…

Q: How long will it take to produce 78 g of Al metal by the reduction of Al* in an electrolytic cell…

Q: Calculate the cell potential for the galvanic cell in which the reaction Cd(s)+Cu2+(aq) ⁢->…

Q: A voltaic cell is set up at standard conditions with a gold electrode in contact with Au(NO3)3 (aq)…

A: I. Adding water to the lead half-cell will decrease the measured cell potential. [False] II. A…

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

Q: When building a galvanic cell, what is the importance of the molecule in the anode vs the cathode.…

A: Galvanic cell converts chemical energy into electrical energy. Here Zn rod is dipped in ZnSO4…

Q: Write the cell notation for an electrochemical cell consisting of an anode where Cr2+ (aq) is…

A: In the standard cell notation, the single vertical line represents the phase boundary and the double…

Q: For the reduction of MnO,¯ to Mn²* in aqueous acid, ɛ° = 1.51 v. For the reduction of I, to 21- in…

A: Answer:- This question is answered by using the simple concept of electrochemistry which involves…

Q: Write the cell notation for an electrochemical cell consisting of an anode where Ni (s) is oxidized…

A: Given : At anode, oxidation of Ni (s) to Ni2+ (aq) is taking place. And at cathode, reduction of Ag+…

Q: Write the cell notation for an electrochemical cell consisting of an anode where Fe2+ (aq) is…

Q: Write the cell notation for an electrochemical cell consisting of an anode where Cr2+ (aq) is…

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

Q: Write the cell notation for an electrochemical cell consisting of an anode where Mg (s) is oxidized…

Q: Suppose somebody in the laboratory doesn’t quite turn off the current in an electrolysis cell so…

A: The relation between charge and time is shown below: Q = It where; Q = charge I = current t = time

Q: Write the cell notation for an electrochemical cell consisting of an anode where Co (s) is oxidized…

Q: A current of 0.452 Amps is passed through an electrolytic cell containing molten CaCl2 for 1.50 hrs.…

Q: Consider the following electrochemical cell notation with a cell potential of 0.300 V. Pt ∣Cr3+(aq,…

A: NOTE : There is a minor correction in the cell notation given. As per the rules, the specie which is…

Q: Write the cell notation for an electrochemical cell consisting of an anode where Mg (s) is oxidized…

A: Given that Mg is Oxidized to Mg2+ at anode And Cr3+ is reduced to Cr at cathode

Q: Calculate the standard cell potential produced by a galvanic cell consisting of a nickel electrode…

Q: Write the cell notation for an electrochemical cell consisting of an anode where Cr (s) is oxidized…

A: In an electrochemical sell there is cathode and anode and the reaction takes place simultaneously .

Q: For the reduction of MnO4− to Mn2+ in aqueous acid, ε⁰ = 1.51 v.For the reduction of I2 to 2I− in…

A: The question is based on the concept of electrochemistry. it involves the formation of a galvanic…

Q: Write the cell notation for an electrochemical cell consisting of an anode where Fe2+ (aq) is…

A: Answer is explained below. According to the question, At anode : Fe2+ (1M) | Fe3+ (1M) At cathode :…

Q: The electrolysis of an aqueous solution of potassium iodide, KI, results in the formation of…

A: Electrolysis: It is a chemical reaction that occurs when an electric current is conducted through a…

Q: 1.) Write the cell notation for an electrochemical cell consisting of an anode where Sn (s) is…

A: In an electrochemical cell, the chemical energy due to the chemical reactions is converted into…

Q: Write the cell notation for an electrochemical cell consisting of an anode where Mg (s) is oxidized…

Q: If an electrolysis plant operates its electrolytic cells at a total current of 150. A, how long, (in…

A: According to Faraday's First Law of Electrolysis, The amount of product deposited is directly…

Q: A galvanic cell is constructed as follows. One half-cell consists of a platinum wire immersed in a…

A: Given that, One half-cell is: Ti+ + e- → Ti, E0Ti+/Ti = -0.34 V. And another half-cell is: Sn4+ +…

Q: Write the cell notation for an electrochemical cell consisting of an anode where Cr (s) is oxidized…

A: We need tyo write the cell notation of the cell made of Cr and Co.

Q: Write the cell notation for an electrochemical cell consisting of an anode where Sn (s) is oxidized…

Q: How long would it take to deposit 9.38 g of copper (molar mass 63.55 g/mol) at the cathode of an…

A: Given, m = 9.38g I= 23.2A

Q: Write the cell notation for an electrochemical cell consisting of an anode where Mn (s) pxidized to…

A: Anode : Mn(s) → Mn2+(aq) + 2e- Cathode : Cr3+(aq) + 3e- → Cr(s)

Q: Write the cell notation for an electrochemical cell consisting of an anode where Mg (s) is oxidized…

A: Some rules has to be followed while writing cell notation: The anodic compartment is always written…

Q: 8) Consider the galvanic cell constructed with the following materials Zn electro Zn(NO3)2(aq), Fe…

Q: Write the cell notation for an electrochemical cell consisting of an anode where Zn (s) is oxidized…

Q: Consider a simple galvanic cell consisting of two beakers connected by a salt bridge. One beaker…

A: Interpretation - To write the half cell reaction that occurs at each electrode To check here which…

Concept explainers

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.

Question

Write the cell notation for an electrochemical cell consisting of an anode where Cr**
(aq) is oxidized to Cr** (aq) at a platinum electrode and a cathode where Cd2+ (aq) is
reduced to Cd (s) . Assume all aqueous solutions have a concentration of 1 mol/L.

Write the cell notation for an electrochemical cell consisting of an anode where Cr²T
(aq) is oxidized to Cr*
reduced to Cd (s). Assume all aqueous solutions have a concentration of 1 mol/L and
gases have a pressure of 1 bar.
(aq) at a platinum electrode and a cathode where Cd²+ (aq) is

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

An electrolysis experiment is performed to determine the value of the Faraday constant (number of coulombs per mole of electrons). In this experiment, 28.8 g of gold is plated out from a AuCN solution by running an electrolytic cell for two hours with a current of 2.00 A. What is the experimental value obtained for the Faraday Constant?
Assume the following electrochemical cell simulates the galvanic cell formed by copper and zinc in seawater at pH 7.90 and 25 C. Zn | Zn(OH)2(s) | OH(aq) || Cu(OH)2(s) | Cu(s) a. Write a balanced equation for the reaction that occurs at the cathode. b. Write a balanced equation for the reaction that occurs at the anode. c. Write a balanced chemical equation for the overall reaction. d. Determine the potential (in volts) of the cell.
Given this reaction, its standard potential, and the standard half-cell potential of 0.34 V for the Cu2+ |Cu half-cell, calculate E° for the Fe(s)|Fe2+(aq) half-cell.
Consider the electrolysis of water in the presence of very dilute H2SO4. What species is produced at the anode? Atthe cathode? What are the relative amounts of the speciesproduced at the two electrodes?
A voltaic cell is constructed in which one half-cell consists of a silver wire in an aqueous solution of AgNO3.The other half cell consists of an inert platinum wire in an aqueous solution containing Fe2+(aq) and Fe3+(aq). (a) Calculate the cell potential, assuming standard conditions. (b) Write the net ionic equation for the reaction occurring in the cell. (c) Which electrode is the anode and which is the cathode? (d) If [Ag+] is 0.10 M, and [Fe2+] and [Fe3+] are both 1.0 M, what is the cell potential? Is the net cell reaction still that used in part (a)? If not, what is the net reaction under the new conditions?
Calculate the cell potential of a cell operating with the following reaction at 25C, in which [MnO4] = 0.010 M, [Br] = 0.010 M. [Mn2] = 0.15 M, and [H] = 1.0 M. 2MNO4(aq)+10Br(aq)+16H+(aq)2MN2(aq)+5Br2(l)+8H2O(l)
A galvanic cell is based on the following half-reactions: In this cell, the copper compartment contains a copper electrode and [Cu2+] = 1.00 M, and the vanadium compartment contains a vanadium electrode and V2+ at an unknown concentration. The compartment containing the vanadium (1.00 L of solution) was titrated with 0.0800 M H2EDTA2, resulting in the reaction H2EDTA2(aq)+V2+(aq)VEDTA2(aq)+2H+(aq)K=? The potential of the cell was monitored to determine the stoichiometric point for the process, which occurred at a volume of 500.0 mL H2EDTA2 solution added. At the stoichiometric point, was observed to be 1 .98 V. The solution was buffered at a pH of 10.00. a. Calculate before the titration was carried out. b. Calculate the value of the equilibrium constant, K, for the titration reaction. c. Calculate at the halfway point in the titration.
The standard potential of the cell reaction Ag+(aq)+Eu2+(aq)Ag(s)+Eu3+(aq) is E = +1.23 V. Use the tabulated standard potential of the silver half-reaction to find the standard reduction potential for the europium half-reaction.