Use the information below to answer the questions that follows Zn 2+ + 2e Zn (s)

Fantastic news! We've Found the answer you've been seeking!

Question:

Use the information below to answer the questions that follows

Zn²⁺ + 2e → Zn (s) – 0.76

Al³⁺ + 3e Al -1.66

Fe²⁺ + 2e → Fe(s) – 0.44

(a) Calculate the E^Q value for the electrochemical cell represented below Al(s)/Al³⁺ //Fe²⁺ (aq) / Fe + (s) ( 1 mk)

(b) Give a reason why aluminium metal would protect iron from rusting better than zinc metal

Related Book For answer-question

Managerial Accounting for Managers

ISBN: 978-0073527130

2nd edition

Authors: Eric Noreen, Peter Brewer, Ray Garrison

See More Books

Posted Date: Feb 07, 2023 04:35 AM

See More Questions

Use the information below to answer the questions that follow. Wiggins Corporation utilizes an accounting software package that is capable of producing a detailed aging of outstanding accounts...
Use the information below to answer the following question U.S. Expands China Paper Anti-Dumping Tariff Responding to a case brought by the NewPage Corporation of Dayton, Ohio, the U.S. Commerce...
Use the table below to answer the questions that follow: a. If this table reflects the supply of and demands for tickets to a particular World Cup soccer game, what is the stadium capacity? b. If the...
Raner, Harris & Chan is a consulting firm that specializes in information systems for medical and dental clinics. The firm has two offices-one in Chicago and one in Minneapolis. The firm classifies...
Harry Smith operates a bowling alley. He has just received the monthly bank statement at September 30 from City National Bank, and the statement shows an ending balance of $545. Listed on the...
The West Palm Vase Company manufactures glass vases. They are budgeting for next year and are working on their Selling and Administrative Expense Budget. They have acquired the following information...
Cumulative Poisson probabilities can be calculated using MINITAB. Output: Poisson with mean $=1.64$ Find the cumulative Poisson probabilities for $x=2$ and $x=3$ when (a) $\lambda=2.73$; (b)...
A cylindrical disk of wood Figure 14.34 Exercise 14.23 weighing 45.0 N and having a diameter of 30.0 cm floats on a cylinder of oil of density 0.850 g/cm3 (Fig. 14.34). The cylinder of oil is 75.0 cm...
Part 4 Tennis company, a distributor of Tennis Rackets, has been experiencing losses for some time, as shown by its most recent monthly contribution format income statement below: Sales Variable...
Arthur, CPA, is auditing The Home Improvement Store as of December 31, 2021. As with all audit engagements, Arthur's initial procedures are to analyze the entity's financial data by reviewing trends...
Read the critical thinking issue titled "perspectives on legalizing marijuana" and write a paper on Legalization of Marijuana
Explain the difference between intervening and superseding causes. a. Give an example of an intervening cause. b. Give an example of a superseding cause.
To prove negligence per se, the plaintiff must show that the defendant violated a statute and that the: a. statute was designed to protect against the kind of harm sustained by the plaintiff. b. the...
Professionals are held to a ____________ standard of care than those not in the profession.
True Or False Compliance with a statute does not necessarily establish that a defendant was negligent.
True Or False Under the majority rule, when a criminal statute is violated, courts do not apply the criminal statutory standard to civil cases.
In March 2014, Warren Buffett, one of the most successful investors and the CEO of Berkshire Hathaway Inc. offered $1 billion for the winner who has a perfect March madness Bracket. The winner has...
The diameter of a sphere is 18 in. Find the largest volume of regular pyramid of altitude 15 in. that can be cut from the sphere if the pyramid is (a) square, (b) pentagonal, (c) hexagonal, and (d)...
A number of terms that relate to organizations, the work of management, and the role of managerial accounting are listed below: Budgets.......................................... Controller Directing...
Kuvomi Corporation worked on four jobs during October: Job F346, Job F347, Job F348, and Job F349. At the end of October, the job cost sheets for these jobs contained the following data: Jobs F346...
The following cost data relate to the manufacturing activities of Chang Company during the just completed year: Actual manufacturing overhead costs incurred: Indirect materials...
What is the main difference between a full-service and a limited-service supplier?
Discuss an ethical issue in marketing research that relates to each of the following stakeholders: (1) client, (2) the supplier, and (3) the respondent.
List two possible limitations when using social media for marketing research.

Use the information below to answer the questions that follows Zn 2+ + 2e Zn (s)

Question:

Expert Answer:

a We apply the formula EQ Ereduced oxidized to determine the EQ value for the electrochemical cell r... View the full answer

Managerial Accounting for Managers

Students also viewed these chemistry questions