Using appropriate data from eqs. 8.43 to 8.47, confirm the value of E o given for eq.
Question:
Using appropriate data from eqs. 8.43 to 8.47, confirm the value of Eo given for eq. 8.48.
Equations
Transcribed Image Text:
12+ (aq) + 2e Mn(s) Mn²+ [MnO4] (aq) + e[MnO4)² E = -1.19 V (aq) E = +0.56 V 2+ MnO₂ (s) + 4H+ (aq) + 2e = Mn²+ (aq) + 2H₂O(1) E = +1.23 V 3+ 2+ Mn³+ (aq) + e Mn²+ (aq) (8.43) E = +1.54 V (8.44) 2+ [MnO4] (aq) + 8H+ (aq) + 5e = Mn²+ (aq) + 4H₂O(1) Eº = +1.51 V (8.45) (8.46) (8.47)
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 25% (4 reviews)
To confirm the value of E standard electrode potential given for equation 848 we need to use appropr...View the full answer
Answered By
Abdul Wahab Qaiser
Before working at Mariakani, I volunteered at a local community center, where I tutored students from diverse backgrounds. I helped them improve their academic performance and develop self-esteem and confidence. I used creative teaching methods, such as role-playing and group discussions, to make the learning experience more engaging and enjoyable.
In addition, I have conducted workshops and training sessions for educators and mental health professionals on various topics related to counseling and psychology. I have presented research papers at conferences and published articles in academic journals.
Overall, I am passionate about sharing my knowledge and helping others achieve their goals. I believe that tutoring is an excellent way to make a positive impact on people's lives, and I am committed to providing high-quality, personalized instruction to my students.
0.00
0 Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Sciences questions
-
The following additional information is available for the Dr. Ivan and Irene Incisor family from Chapters 1-5. Ivan's grandfather died and left a portfolio of municipal bonds. In 2012, they pay Ivan...
-
The following data shows the ages of 55 current BMW owners. These data can also be found in the Excel file BMW owners. xlsx. a. Using the 2 k > n rule, construct a frequency distribution for these...
-
The following table gives the systolic blood pressure (SBP), body size (QUET), age (AGE), and smoking history (SMK = 0 if a nonsmoker, SMK = 1 if a current or previous smoker) for a hypothetical...
-
Blaine is a practicing dentist. He operates his business from the basement of his house, with a separate entrance and facilities. Blaine uses the simplified method every year to calculate his...
-
The most important element of your company's success in its domestic market thus far has been its electronic readiness and competitiveness. This has allowed the organization to develop very stringent...
-
In Exercises use the Ratio Test to determine the convergence or divergence of the series. 18 n=1 nlo n
-
Which marketing metrics would be most helpful for an executive in charge of developing new products for a coffee chain? THE COFFEE WARS In the coffee and breakfast market, Starbucks vigorously...
-
Three point charges are arranged on a line. Charge q3 = + 5.00 nC and is at the origin. Charge q2 = - 3.00 nC and is at x = +4.00cm. Charge q1 is at x = +2.00cm. What is q1 (magnitude and sign) if...
-
please answer the following questions based on the problem bellow. PR 10-2A Entries for payroll and payroll taxes Obj. 2 The following information about the payroll for the week ended December 30 was...
-
Calculate the overall formation constant for [Fe(CN) 6 ] 3 , given that the overall formation constant for [Fe(CN) 6 ] 4 is 10 32 , and that: Fe+ (aq) + e Fe+ (aq) [Fe(CN)6](aq) E = +0.77 V +...
-
Give the oxidation state of each element in the following compounds and ions; Pauling electronegativity values in Appendix 7 may be useful: (a) CaO; (b) H 2 O; (c) HF; (d) FeCl 2 ; (e) XeF 6 ; (f)...
-
Distinguish between ethical and unethical behavior.
-
To create 3 scenarios (positive, neutral and negative) for the development of the restaurant. Include the following important factors in your assessments: border trade as one of the most important...
-
Description of market segment Aged between 34 and 58 Regular commuters Clerical or professional Income over $50K Moderately price-sensitive but may see higher price as an indicator of quality...
-
How has the job of the manager changed over time (since the publication of the Mintzberg article below)? What factors have contributed to shifts in the manager's role? What new roles are managers...
-
a. illustrate the fives modes within which an ethical leader can exercise authority b. Evaluate four factors related to interpersonal dimension that relate to unethical behaviour of leaders c. Assess...
-
Complete the following writing assignment: Analyze the attached 10_pages. Write about them, summarize what you read, and connect it to personal experiences. CHAPTER 15 Sexual Dysfunctions and...
-
McDonald's versus Wendy's Construct and interpret a 95% confidence interval about M - W using the data from Problem 9. How might a marketing executive with McDonald's use this information?
-
During 2012, Cheng Book Store paid $483,000 for land and built a store in Georgetown. Prior to construction, the city of Georgetown charged Cheng $1,300 for a building permit, which Cheng paid. Cheng...
-
Discuss the assertion that the chemistry of the actinoids is closer to that of the d-block elements than to that of the lanthanoids.
-
The existence of a maximum oxidation number of +6 for both uranium (Z = 92) and tungsten (Z = 74) prompted the placement of U under W in early periodic tables. When the element after uranium,...
-
Single molecule magnets (abbreviated SMMs) offer intriguing new possibilities for storing and processing data: lanthanoids, due to their large number of unpaired electrons, are attracting a great...
-
assume that we have only two following risk assets (stock 1&2) in the market. stock 1 - E(r) = 20%, std 20% stock 2- E(r) = 10%, std 20% the correlation coefficient between stock 1 and 2 is 0. and...
-
Flexible manufacturing places new demands on the management accounting information system and how performance is evaluated. In response, a company should a. institute practices that reduce switching...
-
Revenue and expense items and components of other comprehensive income can be reported in the statement of shareholders' equity using: U.S. GAAP. IFRS. Both U.S. GAAP and IFRS. Neither U.S. GAAP nor...
Study smarter with the SolutionInn App