Item 23Part AIn the electrochemical cell using the redox reaction below, the reduction half-reaction isSn+(ag) + Fe (s) → Sn2+ (aq) + Fe+ (aq)Sn*+ + 2e Sn?O Fe »Fe+ + 2eO Fe + 2eSn2+O Sn+Sn2+ + 2eFe + 2eFe+SubmitRequest Answer

Answered: Image /qna-images/answer/af764d2c-fc82-4f18-a852-12d6b9aa813a.jpg

Part A In the electrochemical cell using the redox reaction below, the reduction half-reaction is Sn+ (aq) + Fe (5)→ Sn2+ (aq) + Fet (aq) O Sn + 2e Sn+ O Fe »Fe+ + 2e O Fe + 2eSn2+ Sn+ Sn2+ + 2e O Fe + 2e-Fe+

Part A In the electrochemical cell using the redox reaction below, the reduction half-reaction is Sn+ (aq) + Fe (5)→ Sn2+ (aq) + Fet (aq) O Sn + 2e Sn+ O Fe »Fe+ + 2e O Fe + 2eSn2+ Sn+ Sn2+ + 2e O Fe + 2e-Fe+

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Related questions

Q: Calculate the standard cell potential for the following electrochemical cell. Cu 2+ ( aq) + Cd ( s)…

Q: Consider the standard reduction potentials and redox couples used in a galvanic cell. Unbalanced…

A: First the reaction need to be balance and then complete reaction needs to be written to determine…

Q: What is the calculated value of the cell potential at 298 K for an electrochemical cell with the…

Q: Consider the standard reduction potentials listed below and identify the substance that will act as…

A: For checking strongest oxidising agent we first of all check which species have highest reduction…

Q: 42. Using the following data, calculate the standard standard cell potential for an electrochemical…

A: We know Oxidation occurs at anode and reduction occurs at cathode . Electrode Potential is an…

Q: When the Cu²+ concentration is 9.20×10-4 M, the observed cell potential at 298K for an…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Consider the following standard reduction potentials Ag+(aq) + e-→Ag(s)…

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: According to the reaction, Ag+ (aq) + e- --> Ag(s), silver is deposited. For 30.0 minutes, a 0.800A…

Q: Calculate the potential (emf) of a working galvanic cell that is based on these two half cells and…

A: Answer -

Q: Silver can be electroplated at the cathode of an electrolysis cell by the half-reaction. Ag+ (aq) +…

A: The metal deposited on cathode is directly dependent to the amount of charge passed.

Q: 1) Use a table of standard reduction to determine E cell 2) Calculate the cell voltage when [Ni^2+]=…

A: First we need to write a complete cell reaction using standard reduction potential values. Using…

Q: What is Eᵒ(cell) for the reaction 2 Au(s) + 3 Ca²+(aq) → 2 Au³+(aq) + 3 Ca(s)? Standard Reduction…

Q: Cd(s)Cd2*(aq)||Cu2+(aq)|Cu(s) O Cd (s) > Ca2* (aq) + 2e O Cu?* (aq) + 2e Cu (s)

Q: What is the cell potential for the following reaction occurring in an electrochemical cell at 25 C:…

A: The cell potential (Ecell) is calculated by using the following expression:…

Q: A galvanic cell consists of one half-cell that contains Ag(s) and Ag+(aq), and one half-cell that…

A: The galvanic cell consists of two half-cell ; at one half cell oxidation reaction occurs and at the…

Q: You are shown a voltaic cell in which the cathode is Cu and the anode is an unknown metal, X. You…

A: Given Anode (oxidation half cell) X(s) -------> X2+ + 2e- E°ox = ? Cathode (reduction half…

Q: When the Cu²+ concentration is 1.07 M, the observed cell potential at 298 K for an electrochemical…

A: To determine the concentration of product, we will follow the following steps: 1) determine E°cell…

Q: 0.10 М MnOg 0.40 М Cr3+ 0.20 М Mn2* 0.30 М Cr,0,2- 0.010 МН" 0.010 МН'

A: Given data: Eocell for Mn = 1.52 V Eocell for Cr = 1.33 V Formula used: Q=[products][reactants]

Q: For the full redox reaction at 25 °C, MnO4 (aq) + 5Fe2+(aq) + 8H+ (aq)→ Mn2+ (aq) + 5Fe3+ (aq) +…

A: The Nernst equation relates the standard cell potential and the potential under non-equilibrium…

Q: Consider the following two half-reactions and their standard reduction potentials for a voltaic ce…

A: Electrode for which the value of reduction potential is higher has higher chances of being reduced.…

Q: n the electrochemical cell represented by the reaction: Sn(s) + 2Ag*(aq)→ Sn²*(aq) + 2Ag(s) which…

A: Oxidation involves loss of electrons and Reduction involves gain of electrons. Half reaction which…

Q: Given the standard electrode reduction potentials, which reaction will occur spontaneously? Standard…

A: Given: Half-cell reactions: Cu+2 (aq) + e- → Cu+ (aq) Eo = +0.15 V V+2 (aq) + 2e- → V (s)…

Q: A voltaic cell is constructed in which the following cell reaction occurs. The half-cell…

A: We will write half cell reaction for the given reaction Cl2 (g) + 2 Br- ——> 2Cl- + Br2

Q: A cell is set up with copper and lead electrodes in contact with CuSO 4( aq) and Pb(NO 3) 2( aq),…

A: Given : Pb2+ + 2e– → Pb ε° = –0.13 V Cu2+ + 2e– → Cu ε° = +0.34 V To find : Cell potential…

Q: Use the standard half-cell potentials listed below to calculate the standard cell potential for the…

A: The balanced chemical equation is given as:- 3Cl2(g) + 2Fe(s) → 6Cl- + 2Fe3+ Cl2(g) + 2e- →…

Q: For each of the reactions, label the half-reaction tl is the anode and the reaction that is the…

A: Oxidation occurs at the anode and Reduction occurs at the cathode. 1) Cu(s) → Cu2+(aq) + 2e- = Anode

Q: What is the redox reaction associated with the galvanic cell made by coupling an Fe3+(0.1 M)/Fe…

A: In a galvanic cell, spontaneous redox reactions takes place to generate electric current. In this…

Q: Write a balanced equation for the half-reaction that happens at the cathode of this cell. Write a…

Q: A voltaic electrochemical cell is constructed in which the following cell reaction occurs. The…

A: In galvanic cell, electrons flow from anode to cathode in outer circuit And in salt bridge anion…

Q: Write a balanced equation for the half-reaction that happens at the cathode. Write a balanced…

A: A question based on electrode potential. Based on the information of electrode potential given the…

Q: Use the standard reduction potentials given below to predict if a reaction will occur between Ag(s)…

Q: Use the standard reduction potentials given below to predict if a reaction will occur between Zn(s)…

A: The objective of the question is to determine if a reaction will occur between Zn(s) and Cl2(g) when…

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

Q: Silver can be plated out of a solution containing Ag+ according to the following reduction…

Q: Given the standard electrode reduction potentials, which reaction will occur spontaneously? Standard…

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

100%

Item 23
Part A
In the electrochemical cell using the redox reaction below, the reduction half-reaction is
Sn+
(ag) + Fe (s) → Sn2+ (aq) + Fe+ (aq)
Sn*+ + 2e Sn?
O Fe »Fe+ + 2e
O Fe + 2eSn2+
O Sn+Sn2+ + 2e
Fe + 2eFe+
Submit
Request Answer

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

For the galvanic cell reaction, expressed below using shorthand notation, what half-reaction occurs at the anode? Fe(s) i Fe2+(aq) II Ca²+(aq) iCd(s) Cd(s) → Cd2+(aq) + 2 e Fe2+(ag) + 2 e → Fe(s) Cd2+(aq) + 2 e Cd(s) Fe(s) Fe2+(aq) + 2 e
Identify the strongest reducing agent based on the following half- reactions. 2+ +1.22 V → Mn (aq) + 2H₂O(1) +0.61 V MnO₂(s) + 4H* (aq) + 2e- Hg₂SO4(s) + 2e → 2Hg(1) + SO4 (aq) SnO₂(s) + 2H₂O0+ 4e → Sn(s) + 4OH(aq) Cr(OH)3(s) + 3e → Cr(s) + 3OH(aq) -0.95 V -1.48 V Cr Mn02 Hg2SO4 Sn Hg
In the galvanic cell using the redox reaction below, the oxidation half reaction is Zn (s) + Cu2+ (aq) → Zn²+ (aq) + Cu (s) O cu2+ → Cu + 2e¯ O Cu2+ + 2e¯ → Cu O Zn → Zn2+ + 2e O Zn + 2e¯ → → Zn2+ hp Nengi Tew e i O 732006020610 fs f8 ? 米 2 6 7 8. W E R Y LO
A table of standard electrode potentials is necessary for many of the following question(s). Consider the following reaction: If a galvanic cell utilizes this reaction and the initial concentrations are [Hg 2 2+] = 0.10 M, [Sn 2+] = 0.30 M, and [Sn 4+] = 0.20 M, what will be E cell under these conditions? 2+ (aq) + Sn2+ (aq) → Sn4+ (aq) + 2Hg(s) Hg2 a. 0.68 V O b. 0.66 V O c. 0.61 V O d. 0.74 V O e. 0.57 V
Balance the following redox reaction in acidic solution. 2+ Fe²+ (aq) + MnO₂(s) ->> 3+ 2+ Fe (aq) +Mn (aq)
Determine the redox reaction represented by the following cell notation. Al(s) 1 Al³+ (aq) // Fe³+ (aq) | Fe(s) // is the salt bridge Fe(s) + Al3+(aq) → Al(s) + Fe3+(aq) 2Fe(s) + Al3+(aq) → Al(s) + Fe3+(aq) Al(s) + Fe3+(aq) → Fe(s) + Al3+(aq) 3Al(s) + 2Fe3+(aq) → 2Fe(s) + 3A13+(aq) 2Al(s) + Fe3+(aq) → Fe(s) + 2A13+(aq)
These are the relevant reactions for a zinc/copper galvanic cell in no particular order: a) Cu2+(aq) + 2e– → Cu(s) b) Zn(s) + Cu2+(aq) →Cu(s) + Zn2+(aq) c) Zn(s) → Zn2+(aq) + 2e– Identify which is the oxidizing reaction, the reducing reaction, and the overall reaction. Briefly explain WHY.
Consider the reaction: Fe(s) + CuSO4(aq) → FeSO4(aq) + Cu(s) What is the half-cell reaction for reduction? Multiple Choice О Fe(s) -> Fe2+(aq) + 2 e- Cu2+(aq) + 2 e-→ Cu(s) О Cu(s) → Cu2+(aq) + 2e- Fe(s) + 2 e-→ Fe2(aq)
A chemist designs a galvanic cell that uses these two half-reactions: half-reaction + 21O3(aq)+ 12 H¹ (aq)+10e¯ Cl₂(g) +2e 1₂(s) + 6H₂O(1) → 2 C1 (aq) standard reduction potential E=+1.195 V 'red E 70 = +1.359 V red
Bhu Please don't provide the handwriting solution
A chemist designs a galvanic cell that uses these two half-reactions: half-reaction 2+ Cu²+ (aq) + e MnO4(aq) + 2 H₂O(1)+3e Cu (aq) → MnO₂(s)+4 OH (aq) standard reduction potential Eº red = 'red = +0.153 V +0.59 V