The adsorption of a gas is described by the Langmuir isotherm with K 0 85 kPa 1 at 25C Calculate the pressure at which the fractional surface coverage is (a) 0 15, (b) 0 95 ...

Solution In Langmuir isotherm 1 where N is numebr of moles of gas adsorbed ...

The adsorption of a gas is described by the Langmuir isotherm with K = 0.85 kPa 1

Question:

The adsorption of a gas is described by the Langmuir isotherm with K = 0.85 kPa⁻¹ at 25°C. Calculate the pressure at which the fractional surface coverage is

(a) 0.15,

(b) 0.95.

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

Step by Step Answer:

Related Book For book-img-for-question

Physical Chemistry

ISBN: 9780716787594

8th Edition

Authors: Peter Atkins, Julio De Paula

See More Books

Question Posted: Sep 19, 2022 01:37 AM

See More Questions

The adsorption of a gas is described by the Langmuir isotherm with K = 0.777 kPa-1 at 25C. Calculate the pressure at which the fractional surface coverage is (a) 0.20, (b) 0.75.
Euler's original article about the Konigsberg Bridge Problem, which is dated 1736, presents a second similar problem with two islands, four rivers flowing around them, and 15 bridges connecting...
Having just returned from serving with the U.S. Marines in Afghanistan, Nick has managed to save most of his earnings. He has enrolled in the local community college and he is back living with his...
(d) Consider a straight wire of length 1, and cross sectional area A, carrying a current I, in a uniform magnetic field B. The angle between the direction of current flow and the magnetic field is 0....
The Dakota Farm Cooperative owns and leases prime farmland in the upper Midwest. Most of its 34,000 acres are planted in grain. The cooperative performs a substantial amount of testing to determine...
The determinant of a 3 3 matrix A is defined as follows. The determinant of a 3 3 matrix can also be found using the method of diagonals. Step 1 Rewrite columns 1 and 2 of matrix A to the right of...
Explain why most Apple products are made outside the firms home country, the United States..L01
Faldo Company produces a single product. The projected income statement for the coming year, based on sales of 200,000 units, is as follows: Sales ........... $2,000,000 Less: Variable costs .......
Required information [The following information applies to the questions displayed below.) Del Gato Clinic deposits all cash receipts on the day when they are received and it makes all cash payments...
The officers of Environmental, Inc., considered themselves fortunate when the company sold a $9,000,000 subordinated convertible debenture issue on June 30, Year 1, with a 6% coupon. They had the...
For how long on average would an H atom remain on a surface at 298 K if its desorption activation energy were (a) 15 kJ mol 1 , (b) 150 kJ mol 1 ? Take 0 = 0.10 ps. For how long on average would the...
(a) Discuss the main structural features of the electrical double layer. (b) Distinguish between the electrical double layer and the Nernst diffusion layer.
Determine the slope of the following curves at the given point. (x + y) 2/3 = y; (4, 4)
Questions for scen ario one Why do you think you feel uncomfortable about this new situation? Could you have avoided this situation in the first place? What is the best course of action you can take?...
Draw a current state map of Ford Manufacturing (One family/ product/service flow). Give a brief explanation of the current state and the related issues with it. create your own action plan to show...
THE SHRM Learning system provides several motivation theories that increase engagement. Which of the motivation theories most aligns your real world experience as personally motivating you and why?...
Leadership and management are two distinct yet complementary concepts within organizations. Leadership is about inspiring and influencing others towards a shared vision or goal, often focusing on...
Analyse the need and want(s) that led you to research products or services that would address the state of your imbalance. 2. Examine the internal and external sources of information by including...
The table shows world average daily oil consumption from 1985 to 2010 measured in thousands of barrels per day. (a) Compute and interpret the average rate of change from 1990 to 2005. What are the...
In your readings, there were many examples given for nurturing close family relationships in this ever-evolving technological society we live in Based upon your readings and research describe three...
Give an example of two systems separated by a wall that are in thermal but not chemical equilibrium.
A 1.50 mole sample of an ideal gas at 28.5C expands isothermally from an initial volume of 22.5 dm 3 to a final volume of 75.5 dm 3 . Calculate w for this process a. For expansion against a constant...
Derive the equation (H/T) V = C V + V/ from basic equations and definitions.
Production numbers for 2 shifts are shown. The shift supervisor of Shift 2 insists to the production manager that her operators are more productive than the ones on Shift 1. Using a confidence level...
In a class, the scores that students got are as shown. What are the 25, 50, 75 and 100th percentiles for the data? 84 84 98 80 89 83 85 56 85 84 84 74 84 81 83 80 45 86 67 79 81 78 76 85 83 77 86 83...
Number of points made by Teams A and B are shown. Which statement is true based on running the F-Test Two-Sample for Variances in the Data Analysis pack in Excel? Use a confidence level of 10% to...

The adsorption of a gas is described by the Langmuir isotherm with K = 0.85 kPa 1

Question:

Step by Step Answer:

Solution In Langmuir isotherm 1 where N is numebr of moles of gas adsorbed ...View the full answer

Physical Chemistry

Students also viewed these Sciences questions