The transfer coefficient of a certain electrode in contact with M 3+ and M 4+ in aqueous
Question:
The transfer coefficient of a certain electrode in contact with M3+ and M4+ in aqueous solution at 25°C is 0.39. The current density is found to be 55.0 mA cm−2 when the overvoltage is 125 mV. What is the overvoltage required for a current density of 75 mA cm−2?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 54% (11 reviews)
Solution Here we know T CM3 CM4 M...View the full answer
Answered By
Labindao Antoque
I graduated in 2018 with a Bachelor of Science degree in Psychology from Dalubhasaan ng Lungsod ng San Pablo. I tutored students in classes and out of classes. I use a variety of strategies to tutor students that include: lecture, discussions about the subject matter, problem solving examples using the principles of the subject matter being discussed in class , homework assignments that are directed towards reinforcing what we learn in class , and detailed practice problems help students to master a concept. I also do thorough research on Internet resources or textbooks so that I know what students need to learn in order to master what is being taught in class .
0.00
0 Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Sciences questions
-
The transfer coefficient of a certain electrode in contact with M2+and M3+ in aqueous solution at 25C is 0.42. The current density is found to be 17.0 mA cm when the over voltage is 105 may. What is...
-
The fugacity coefficient of a certain gas at 290 K and 2.1 MPa is 0.68. Calculate the difference of its molar Gibbs energy from that of a perfect gas in the same state.
-
The diffusion coefficient of glucose in water at 25 C is 6.73 10 10 m 2 s 1 . Estimate the time required for a glucose molecule to undergo a root-mean-square displacement of 5.0mm.
-
An autoglass company located in Detroit produces mirrors for automobiles. The company supplies auto mirrors to a nearby Ford (The Ford Motor Company, Dearborn, MI) plant. The demand for mirrors from...
-
PayScale is a source of online compensation information, providing access to accurate compensation data for both employees and employers. PayScale allows users to obtain compensation information...
-
The 20-N horizontal force acts on the handle of the socket wrench. Determine the moment of this force about point O. Specify the coordinate direction angles a, b, g of the moment axis. 20 N -200 mm B...
-
For a normal probability density function, \(\operatorname{Prob}[-3 \sigma \leq x(t) \leq 3 \sigma]\) is a. 0.6827 b. 0.999937 c. 0.9973
-
1. What problems such as lawsuits, reputation, and public image would GarageTek face if they closed failing franchises? 2. Is shuttering the failed franchises the right move for Shuman? What are his...
-
Check my work For each of the following independent cases, fill in the missing amounts in the table: (Indicate the effect of each variance by selecting "F" for favorable, "U" for unfavorable, and...
-
The spring of constant k = 200 N/ m is attached to both the support and the 2-kg cylinder, which slides freely on the horizontal guide. If a constant 10-N force is applied to the cylinder at time t =...
-
Determine the exchange current density from the information given in Exercise 25.16a. Data in Exercise 25.16a. The transfer coefficient of a certain electrode in contact with M 3+ and M 4+ in aqueous...
-
The standard potentials of lead and tin are 126 mV and 136 mV respectively at 25C, and the overvoltage for their deposition are close to zero. What should their relative activities be in order to...
-
1 Consider the following financial statement information for Orologio SpA: Calculate the operating and cash cycles. How do you interpret your answer? (40 marks) 2 You have been hired by a...
-
a) Expand each of the following acronyms: DNS. UDP. iii) ARP. iv) IP. DHCP. vi) SMTP (6 marks)
-
In the context of Pierre Bourdieu's theory of habitus, how do internalized social structures and cultural capital shape an individual's ability to navigate and succeed within institutional settings,...
-
Calculate the donation credit based on the below information? John has taxable income of $150,000 John donates $22,000 for the year 22) late the amount of CCA you can deduct each year for 2020,2021...
-
How do globalization and neoliberal economic policies intersect to shape patterns of economic inequality, labor market dynamics, and social mobility within and across nations, and what are the...
-
Critically discuss what benefits and drawbacks arise with economic integration with the EU using academic online sources. Please use academic sources and reference Please use critical arguments....
-
Provided certain conditions are met, we can expand the function f(x) in an infinite power series about the point x = a: Differentiate (4.84) m times, and then set x = a to show that cn = f(n)(a)/n!,...
-
Aztec Furnishings makes hand-crafted furniture for sale in its retail stores. The furniture maker has recently installed a new assembly process, including a new sander and polisher. With this new...
-
Make a drawing indicating the four-step process d of Figure 8.4 in Figure 8.13. Figure 8.4 Figure 8.13 Critical- point Liquid Solid Triple point Gas Tm Temperature Pressure/bar Critical point P....
-
Dogs cool off in hot weather by panting. Write a chemical equation to describe this process and calculate H o R.
-
Use the following data at 298.15 K to complete this problem: Calculate ÎH o R for a. OH(g) H(g) + O(g) b. H 2 O(g) 2H(g) + O(g) c. H 2 O(g) H(g) + OH(g) Assuming ideal gas behavior, calculate...
-
Estimate the hydrogen consumption required to completely remove the sulfur from a hydrotreater feedstock and to reduce the nitrogen content of the product to 15 ppm by weight. The 48.5 API naphtha...
-
A firm has 36.30 million shares of common stock outstanding at a price of $32.81 per share. The firm also has 492000.00 bonds outstanding with a current price of $1,089.00. The outstanding bonds have...
-
Commwest Bank owns $300 million of variable-rate notes yielding BBR plus 4 per cent. These loans are financed by $300 million of fixed-rate bonds costing 5 per cent.Northside Building Societyhas $300...
Study smarter with the SolutionInn App