i only need the answer for part C thank you! Consider the reaction and information below:ReactionA+4+4 e- A (s)B+2+2 e-B (s)A4+B (s) A (s) + B+2Add your answerStandard Reductions Potential (V)-0.0270.149Determine the A GO for this reaction. Report your answer in kJ/mol

Answered: Image /qna-images/answer/057d3125-d6fc-4ce5-8c2f-ab748f2d8d7c.jpg

Consider the reaction and information below: Reaction A+4+4 e- A (s) B+2+2 e-B (s) A+B (s)= A (s) + B*2 Add your answer Standard Reductions Potential (V) -0.027 0.149 Determine the A GO for this reaction. Report your answer in kj/mol I

Consider the reaction and information below: Reaction A+4+4 e- A (s) B+2+2 e-B (s) A+B (s)= A (s) + B*2 Add your answer Standard Reductions Potential (V) -0.027 0.149 Determine the A GO for this reaction. Report your answer in kj/mol I

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter18: Introduction To Electrochemistry

Section: Chapter Questions

Problem 18.2QAP

See similar textbooks

Related questions

Q: 8) Calculate the entropy change when argon at 25°C and 1.00 bar in a container of volume 0.500 dm³…

A: Answer:Here:

Q: Draw the major product of this reaction. Ignore inorganic byproducts. TSCI pyridine OH Q

A: Alcohol is an organic compound that has OH functional group.. They are reactive due to the presence…

Q: ne following multistep synthesis of the target structure on ht from the starting structure on the…

Q: Draw the missing reactants and products in the reaction sequence below: H-CEC-H 1) NaNH, 2) HgSO4…

A: Solution: Given an ethyne and reagents NaNH2 , HgSO4 , H2SO4 , H2O. Determine the missing…

Q: iv. Why is the product shown the preferred constitutional isomer of this reaction? Br₂/MeOH OMe Br…

A: The objective of the question is to choose the correct option that will answer correctly why the…

Q: The addition of chlorine to the alkene shown will give products that are: CH₂CH3 H C=C H3C H one…

A: Given that, the reaction is:

Q: Q2. The equation of state of Van der Waals is given as follow: PV B RT=A+V+V² Take R=8.206 x 105…

A: where: the constants athe Van der Waals equation of state:where: The constants a and b are specific…

Q: Consider the reaction of the cyclopentanone derivative shown below. i) (C3H7)2N-Li+, THF, -78°C ii)…

Q: 18. The mass of an Iron cylinder is 125 g. The cylinder is placed into a graduated cylinder…

A: Given,mass of iron cylinder = 125 gvolume of water in graduated cylinder = 30.00 mLvolume of water…

Q: Complete the following synthesis. H 0 H

A: Given a cyclohexane molecule. Determine the synthetic route for the synthesis of given product.

Q: Curved arrows are used to illustrate the flow of electrons. Using the provided starting and product…

A: Alcohol is an organic compound that has an OH functional group.They are acidic due to the presence…

Q: Please don't provide handwritten solution

Q: NaH OH NaH is a base only (not an Nu)

A: Given reaction is an example of intramolecular nucleophilic addition reaction to form a cyclic…

Q: Using the Kf value of 1.2×10^9 calculate the concentration of Ni2+(aq) and Ni(NH3)6^2+ that are…

Q: A substance decomposes with a rate constant of 9.05 \times 10^4 s¹. How long does it take for 28.0%…

A: The rate constant for the decomposition reaction = of the substance decomposes

Q: Which of the following interactions would be expected to be the most thermodynamically stable…

A: According to HSAB principle: Hard acid combine with hard base and soft acid combine with soft base.…

Q: 9. The interaction between the methyl and the two hydrogens shown in blue below is called A. 1,3…

A: The reactant is a substituted cyclohexane ring with two methyl substitutions on .

Q: the standard reaction free energy of the following chemical reaction: P4 (s) +20HF (g) → 4PF5 (g) +…

Q: A voltaic cell is based on the reaction 2+ Sn(s) + I₂(s)→Sn²+ (aq) + 2I¯(aq). Part A Under standard…

A: The Overall reaction is,

Q: The table below shows the standard formation enthalpy for a hypothetical molecule (CX4) in the…

A: Compound

Q: Give the synthesis pathway to synthesize the complex of trans-[PtCl₂(en) (tu)] (structure below) by…

Q: What is the major product of the given reaction. Be sure to include stereochemistry and only draw…

A: In the case of alkenes, addition reactions take place across the double bond.Addition of hydrogen…

Q: Which of the following is true of the mechanism of the addition of HBr to an alkene? Select one: A.…

A: An arrow always depicts from a region of high electron density to low electron density ; that is…

Q: HO H₂SO4 (catalyst)

A: An arrow always depicts from a region of high electron density to low electron density ; that is…

Q: Curved arrows are used to illustrate the flow of electrons. Using the provided starting and product…

A: A curved arrow shows the movement of electrons in the reaction mechanism. The head of the arrow…

Q: A molecule with the molecular formula of C7H6O2 produces the IR spectrum shown below. Draw a…

A: Infrared spectroscopy is a spectroscopic technique used for the analysis of a compound. From IR…

Q: 2 Draw the (right next 3 specify такі splitting to each patterns H with Integration valves sure to…

A: “Since you have posted multiple questions, we will provide the solution only to the first question…

Q: 4. Grignard reagents are powerful nucleophiles that will react with a variety of electrophiles such…

A: The Grignard reagent undergoes dissociation to generate a strong nucleophile alkyl anion that can…

Q: 2. 4.000 mg of a compound containing C, H, and O was burned in an atmosphere of excess oxygen to…

A: Empirical formula of the compound is the formula of the compound that shows the atoms of the element…

Q: determine the point group for CI a- I C₁- - C1 CI

A: Point group is defined as the group of all symmetry operations present in molecules of a particular…

Q: Which solution has the highest pH? 1.9 × 10-8 M H3O+ 4.3 × 10-8 M H3O+ 5.1 x 10-² M H3O+ 1.0 × 10-2…

A: We know that pH is the potential of hydrogen. pH = - log [H3O+ ]

Q: N2 (g) + 3H2 (9) a.5.3 x 10-5 Ob.7.7 x 10-18 Oc2.8 x 10-9 d. 1.3 x 107 Oe. 1.9 x 104 4 NH3 (9) 2NH3…

A: Answer:For any reaction, value of equilibrium constant KC is equal to the ratio of molar…

Q: Calculate AG for the following reaction at 25 °C: rxn 4CO₂(g) + 2H₂O(1) 2C₂H₂(g) +50₂ (8) Round your…

Q: Solutions of sulfuric acid and lead (II) acetate react to form solid lead(II) sulfate and a solution…

A: . --------------------------------

Q: Select the best reagents for the reaction below. O 1. OsO4; 2. NaHSO3, H₂O O 1. Hg(OAc)2, H₂O; 2.…

A: Osmium tetroxide (OsO4) is a useful reagent for the dihydroxylation of alkenesThe products of these…

Q: Consider the following reaction at 25°C: BA(OH)₂(s) 8H₂O(s) + 2 NH CI(s) → BaCl₂(s) + 2 NH₂(g) + 10…

A: Given DataBa(OH)2.8H2O(s) + 2NH4Cl(s) BaCl2(s) + 2NH3(g) + 10H2O(l) To determine:Gibbs Free energy…

Q: Which of the following aqueous solutions are buffer solutions? (Select all that apply.) 0.19 M…

A: An acidic buffer solution is formed when a weak acid is mixed with its salt.On the other hand, a…

Q: OH R-2-butanol ? Br R-2-bromobutane

A: This transformation can be done by Appel reaction

Q: Please don't provide handwriting solution

A: The variation in the solubility of any given substance with the change of temperature is shown by…

Q: Which of the following forces can be used to explain why F2 and Cl₂ are gases, whereas Br2 is a…

A: Answer:Ionic bondCovalent bondIon-dipole attractionDipole-dipole attractionHydrogen…

Q: What is contributing to the decline of the average life expectancy in the United States? O Drug…

A: Drugs are useful only upto a limited amount like they are used to decrease depression and to fight…

Q: On each chair structure identify the relationship of the substituents as cis or trans? OI=trans; II…

A: The conformational isomers are formed by the rotation of a carbon-carbon single bond in a compound.…

Q: A common fusion reaction is the combination of deuterium and tritium to produce helium in the…

A: During the nuclear reaction, energy produced is equal to the product of mass defect and square of…

Q: monomers. Draw three repeat units (trimer) of the polymer formed in this reaction. Assume there are…

A: Given:Monomers are composed to form PolymersWe have to draw three repeat units (trimer) of the…

Q: behavior. 8.42 Propose a mechanism that explains formation of the products from the following…

Q: salesman on a video recommends a product as a cure for a disease. He states that everyone who sed…

Q: Suppose the galvanic cell sketched below is powered by the following reaction: Fe(s) + SnSO4(aq) →…

A: Oxidation : Loss of electrons with an increase in the oxidation state. Oxidation takes place at…

Q: The pH of a solution can be calculated from the expression pH = -log [OH-] pH = log [OH ] pH = -log…

A: The negative logarithm of hydrogen ion or hydronium ion concentration is known as pH of the…

Q: Give only correct answer of both parts..no need explanation..bt Give answer both sub parts if you…

A: The AXE notation is a symbolic representation used in VSEPR (Valence Shell Electron Pair Repulsion)…

Q: Draw the product formed from acetaldehyde using -OH, H₂O. (Aldol reaction & dehydration)

Question

i only need the answer for part C thank you!

Consider the reaction and information below:
Reaction
A+4+4 e- A (s)
B+2+2 e-B (s)
A4+B (s) A (s) + B+2
Add your answer
Standard Reductions Potential (V)
-0.027
0.149
Determine the A GO for this reaction. Report your answer in kJ/mol

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: Determine the given values

VIEW

Step 2: Determine the free energy change

VIEW

Solution

VIEW

Step by step

Solved in 3 steps with 4 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)
An aqueous solution of an unknown salt of gold is electrolyzed by a current of 2.75 amps for 3.39 hours. The electroplating is carried out with an efficiency of 93.0%, resulting in a deposit of 21.221 g of gold. a How many faradays are required to deposit the gold? b What is the charge on the gold ions (based on your calculations)?
Consider the following galvanic cell: Label the reducing agent and the oxidizing agent, and describe the direction of the electron flow.
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
The standard potential, E, for the reaction of Zn(s) and Cl2(g) is +2.12 V. What is the standard free energy change, rG, for the reaction?
It took 150. s for a current of 1.25 A to plate out 0.109 g of a metal from a solution containing its cations. Show that it is not possible for the cations to have a charge of 1+.
Estimate ΔrG° at 2000. K for each reaction in Question 60.
Consider a concentration cell that has both electrodes made of some metal M. Solution A in one compartment of the cell contains 1.0 M M2+. Solution B in the other cell compartment has a volume of 1.00 L. At the beginning of the experiment 0.0100 mole of M(NO3)2 and 0.0100 mole of Na2SO4 are dissolved in solution B (ignore volume changes), where the reaction M2+(aq)+SO42(aq)MSO4(s) occurs. For this reaction equilibrium is rapidly established, whereupon the cell potential is found to be 0.44 V at 25C. Assume that the process M2++2eM has a standard reduction potential of 0.31 V and that no other redox process occurs in the cell. Calculate the value of Ksp for MSO4(s) at 25C.
What cathode potential (versus SCE) would be required to lower the total Hg(II) concentration of the following solutions to 1.00 10-6 M (assume reaction product in each case is elemental Hg): (a) an aqueous solution of Hg2+? (b) a solution with an equilibrium SCN- concentration of 0.100 M? Hg2+ + 2SCN- Hg(SCN)2(aq) = Kf = 1.8 107 c) a solution with an equilibrium Br- concentration of 0.100 M? HgBr42++ 2e- Hg(l) + 4Br- E0= 0.223 V
An aqueous solution of an unknown salt of vanadium is electrolyzed by a current of 2.50 amps for 1.90 hours. The electroplating is carried out with an efficiency of 95.0%, resulting in a deposit of 2.850 g of vanadium. a How many faradays are required to deposit the vanadium? b What is the charge on the vanadium ions (based on your calculations)?
At 298 K, the solubility product constant for PbC2O4 is 8.5 1010, and the standard reduction potential of the Pb2+(aq) to Pb(s) is 0.126 V. (a) Find the standard potential of the half-reaction PbC2O4(s)+2ePb(s)+C2O42(aq) (Hint: The desired half-reaction is the sum of the equations for the solubility product and the reduction of Pb2+. Find G for these two reactions and add them to find G for their sum. Convert the G to the potential of the desired half-reaction.) (b) Calculate the potential of the Pb/PbC2O4 electrode in a 0.025 M solution of Na2C2O4.
For each reaction listed, determine its standard cell potential at 25 C and whether the reaction is spontaneous at standard conditions. (a) Mg(s)+Ni2+(aq)Mg2+(aq)+Ni(s) (b) 2Ag+(aq)+Cu(s)Cu2+(aq)+2Ag(s) (c) Mn(s)+Sn(NO3)2(aq)Mn(NO3)2(aq)+Sn(s) (d) 3Fe(NO3)2(aq)+Au(NO3)3(aq)3Fe(NO3)3(aq)+Au(s)