Calculate the cell potential of a voltaic cell consisting of a cathode that has a standard reduction potential of +0.841 V and an anode that has a standard reduction potential of +0.172 V. The equation for calculating cell potential is given below. Ecell = Ecathode - Eanode

Calculate the cell potential of a voltaic cell consisting of a cathode that has a standard reduction potential of +0.841 V and an anode that has a standard reduction potential of +0.172 V. The equation for calculating cell potential is given below. Ecell = Ecathode - Eanode

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 92QRT

See similar textbooks

Related questions

Q: Assume the specifications of a Ni-Cd voltaic cell include delivery of 0.29 A of current for 1.00 h.…

Q: The standard potential of an electrochemical cell has been measured at several different…

A: Given: Temperature( 0C) Temperature(K) E (V) -10 263.15 0.261 0 273.15 0.269 40 313.15…

Q: A voltaic cell consists of one half−cell with Zn dipping into an aqueous solution of 1.0M ZnSO4 and…

Q: A certain half-reaction has a standard reduction potential E=-0.23 V. An engineer proposes using…

Q: A metal anode has a standard reduction potential of minus 1.56 V and the cathode has a reduction…

A: Given :- E°anode = -1.56 V E°cathode = -1.16 V To calculate :- E°cell

Q: The following half-cells are on the left and coupled with the standard hydrogen electrode on the…

Q: Calculate the cell potential of each of the following electrochemical cell at 25oC. b. Pt|H 2 (1.00…

A: pH = 5.97 at Anode pH = 3.47 at cathode

Q: A galvanic (voltaic) cell consists of an inert platinum electrode in a solution containing 1.0 M…

A: We will calculate the standard reduction potential at 25 degree centigrade.

Q: cathode when coupled with a SHE in a galvanic cell. (Hint: What units are required Calculate the…

Q: (a) How many moles of mercury will be produced by electrolysing 1.0 M Hg(NO3)2 solution with a…

A: According to conversion of units, 1 hour is equal to 3600 s. The mass of mercury deposited by…

Q: The galvanic cell utilizes the following reaction of oxidation of iron and reduction of cadmium at…

A: Fe + Cd+2 - - - - - > Fe+2 + Cd Cd+2 +2e- - - - - - > Cd E° = - 0.40 V Fe - - -…

Q: What is the half reaction for silver? (* Solve for the overall reaction of the galvanic cell If the…

A: According to IUPAC notation Galvanic cell is represented as Anode // Cathode // indicates salt…

Q: Calculate the standard emf of a cell that uses the Mg/Mg2+ and Cu/Cu2+ half-cell reaction at 25°C.…

A: From Electrochemical series- we have standard reduction potential of Mg2+/Mg and Cu2+/Cu are -2.52V…

Q: A voltaic cell is constructed from a standard Pb* Pb half cell (E°red = -0.126V) and a standard…

A: We have to predict the anode reaction, cathode reaction , spontaneous cell reaction.

Q: A galvanic cell was constructed with a nickel electrode that was dipped into 1.4 M NiSO4 solution…

A: Given-> Ecell = 0.502 V E°cell = 0.487 V [Ni2+] = 1.4 M [Cr3+] = ?

Q: A Zn²+ Zn half-cell is connected to a Cu²+ Cu half-cell to make a galvanic cell, in which [Zn²+] =…

Q: A galvanic cell was constructed with a nickel electrode that was dipped into 1.0 M NISO4 solution…

A: A question based on electrochemical cell that is to be accomplished.

Q: For the following galvanic cell: Zn(s) + Ni+2(aq) → Zn+2(aq) + Ni(s) A. Of the two half reactions…

A: Since you have posted question with multiple subparts as per guidelines we can answer only three per…

Q: A galvanic (voltaic) cell consists of an electrode composed of zinc in a 1.0 M1.0 M zinc ion…

A: In the given galvanic cell, we have electrodes as 1) electrode composed of zinc in a 1.0 M zinc ion…

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: A voltaic cell is set up at 25 °C with the following halfcells:Al/Al3+(0.001 M) and Ni/Ni2+(0.50…

A: An electrochemical cell is a device that can generate electrical energy from the chemical reactions…

Q: Identify the reaction at the anode, reaction at the cathode, the overall reaction, and the…

Q: Given: NO3 -> NO(g) ɛ° = 0.96 V %3D Sn4+ -> Sn2+ ɛ° = 0.13 V The two half cells were coupled to…

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: A certain half-reaction has a standard reduction potential E = +0.95 V. An engineer proposes using…

A: The standard reduction potential of the cell, E°red = + 0.90 V The cell potential, E°cell = at least…

Q: A cell using Zn/Zn*(aq, 1M) and. H,/H"(aq, 1M): generates a cell potential of + 0.76 V under…

A: Oxidative occurs at anode and reduction occurs at cathode. Smaller reduction potential serve as…

Q: Write cell schematics for the following cell reactions, using platinum as an inert electrode as…

A: This question is from chapter Electrochemistry where we are given redox reactions and we have to…

Q: A certain half-reaction has a standard reduction potential E =+0.43 V. An engineer proposes using…

A: An electrochemical cell is one that converts chemical energy to electrical energy. The cell is…

Q: b. Assuming the two half cells operate at standard conditions, calculate the standard reduction…

A: Recall the given half-cell reactions : HgO s + H2O l + 2 e- → Hg l +…

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

Q: The emf of a standard X-Y galvanic cell is -2.763V. If the standard half-cell emf for the oxidation…

A: The overall cell reaction is the sum of the two half-reactions, but the cell potential is the…

Q: What is the EMF of a galvanic cell if the standard reduction potential of the reduction…

Q: A certain half-reaction has a standard reduction potential Eed=-0.33 v. An engineer proposes using…

Q: A certain half-reaction has a standard reduction potential Ered=-0.53 V. An engineer proposes using…

A: A question based on electrochemical cells that is to be accomplished.

Q: Calculate the cell potential for the galvanic cell in which the reaction. Ti(s) + Cu²+ (aq) Ti²+…

Q: A galvanic cell is constructed using the following half-reactions at 298 K. Given Kf = 1.0 x 10^8…

A: Given formation constant for MX42+(aq) , Kf = 1.0*108 Since Kf >> 1, formation of MX42+(aq)…

Q: What is the Eθ cell value for a galvanic cell constructed using aluminium and nickel electrodes.

A: Foe finding Standard EMF of cell, we must know about the standard reduction potential values for the…

Q: reaction of this electrochemical cell at 25 C

A: From the given information, Net Spontaneous cell reaction , Mg(s) + 2Ag+(aq.) -----> 2Ag(s) +…

Q: dit: Calculate the cell potential for the following galvanic cell at 25°C: Al(s)| AI3+ (0.0632 M)||…

Q: A certain half-reaction has a standard reduction potential E=+0.41 V. An engineer proposes using…

A: The standard left reduction potential at anode of half-reaction is given…

Q: Use the standard reduction potentials shown here to answer the questions. A copper, Cu(s), electrode…

A: Given that standard hydrogen electrode acts as cathode and hence copper electrode will act as anode…

Q: products

Q: A standard hydrogen electrode has a half-cell reduction potential of zero at 25 C. Calculate the…

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

Q: a galvanic cell is constructed from a standard hydrogen electrode and from another hydrogen…

A: A numerical problem about galvanic cell constructed using two Hydrogen electrodes.

Q: A galvanic cell was constructed with a nickel electrode that was dipped into 1.1 M NiSO4 solution…

Q: Predict reaction and calculate E°cell from standard reduction potentials. A voltaic cell is…

Q: A particular galvanic cell has a standard cell potential of Eocell = 0.62 V. If the Eo of the…

Q: A certain half-reaction has a standard reduction potential =E0red−0.34V . An engineer proposes…

Q: Calculate the cell potential for a galvanic cell in which the following reactions take place:…

Question

Calculate the cell potential of a voltaic cell consisting of a cathode that has a standard reduction potential of +0.841 V and an anode that has a standard reduction potential of +0.172 V. The equation
for calculating cell potential is given below.
Ecell = Ecathode -Eanode
%3D
4.0
DII
吕0
888
F10
F11
F12
F8
F9
F4
F6
F7
F1
F2
F3
#
24
&
delete
7
Y
Q
tab
D
F
G
s lock
C
V
B
36
command
ontrol
option
command
+ //
Σ
00

Expert Solution

This question has been solved!

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

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

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 each of the reactions, calculate E from the table of standard potentials, and state whether the reaction is spontaneous as written or spontaneous in the reverse direction under standard conditions. (a) Zn(s)+Fe2+(aq)Zn2+(aq)+Fe(s) (b) AgCl(s)+Fe2+(aq)Ag(s)+Fe3+(aq)+Cl(aq) (c) Br2(l)+2Cl(aq)Cl2(g)+2Br(aq)
The half-cells Ag+(aq. 1.0 M)|Ag(s) and H+(aq, ? M)|H2(1.0 bar) are linked by a salt bridge to create a voltaic cell. With the silver electrode as the cathode, a value of 0.902 V is recorded tor kcell at 298 K. Determine the concentration of H+ and the pH of the solution.
The saturated calomel electrode. abbreviated SCE. is often used as a reference electrode in making electrochemica1 measurements. The SCE is composed of mercury in contact with a saturated solution of calomel (Hg2Cl2). The electrolyte solution is saturated KCI. is +0.242 V relative to the standard hydrogen electrode. Calculate the potential for each of the following galvanic cells containing a saturated calomel electrode and the given half-cell components at standard conditions. In each case. indicate whether the SCE is the cathode or the anode. Standard reduction potentials are found in Table 17.1. a. Cu2++2eCu b. Fe3++e-Fe2+ c. AgCl+e-Ag+Cl- d. Al3++3eAl e. Ni2++2eNi
For each of the following reactions, determine the overall balanced electrochemical reaction, its standard electric potential, and the standard Gibbs energy of the reaction. aCo+F2Co2++2F bZn+Fe2+Zn2++Fe c Zn+Fe3+Zn2++Fe d Hg2++HgHg22+
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.
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?
a Calculate G for the following cell reaction: Tl(s)Tl+(aq)Pb2+(aq)Pb(s) The Gf for Tl+(aq) is 32.4 kJ/mol. b From G, calculate the standard cell potential for the cell reaction and from this, determine the standard potential for Tl2+(aq)+eTl(s).
At 298 K, the solubility product constant for solid Ba(IO3)2 is 1.5 109. Use the standard reduction potential of Ba2+(aq) to find the standard potential for the half-reaction Ba(IO3)2(s)+2eBa(s)+2IO3(aq)