Find the free energy of the surface layer of (a) A mercury droplet of diameter d =
Question:
(a) A mercury droplet of diameter d = 1.4 mm;
(b) A soap bubble of diameter d = 6.0 mm if the surface tension of the soap water solution is equal to a = 45 mN/m.
Step by Step Answer:
a The free energy per un...View the full answer
Fundamentals of biochemistry Life at the Molecular Level
ISBN: 978-0470547847
4th edition
Authors: Donald Voet, Judith G. Voet, Charlotte W. Pratt
Related Video
The property of the surface of a liquid that allows it to resist an external force, due to the cohesive nature of its molecules. The cohesive forces between liquid molecules are responsible for the phenomenon known as surface tension. The molecules at the surface of a glass of water do not have other water molecules on all sides of them and consequently, they cohere more strongly to those directly associated with them (in this case, next to and below them, but not above). is not really true that a \\\"skin\\\" forms on the water surface; the stronger cohesion between the water molecules as opposed to the attraction of the water molecules to the air makes it more difficult to move an object through the surface than to move it when it is completely submersed
Students also viewed these Thermodynamics questions
-
The free energy of hydrolysis of an ((1(4) glycosidic bond is - 15.5 kJ ( mol-1, whereas that of an ((1(6) glycosidic bond is -7.1 kJ ( mol-1. Use these data to explain why glycogen debranching...
-
The free energy of formation of one mole of compound refers to a particular chemical equation. For each of the following, write that equation. a. KBr(s) b. CH3Cl(l) c. H2S(g) d. AsH3(g)
-
The free energy of formation of one mole of compound refers to a particular chemical equation. For each of the following, write that equation. a. MgO(s) b. COCl2(g) c. CF4(g) d. PCl5(g)
-
Look at the following code. Which line will cause a compiler error? Explain why. Line 1 public class ClassA Line 2 { Line 3 public ClassA () {} Line 4 public final int methodl (int a) () Line 5...
-
Analysis of daily output of a factory shows that, on average, the number of units per hour y Produced after t hours of production is (a) Find the critical values of this function. (b) Which critical...
-
Key financial figures for Apples fiscal year ended September 28, 2013, follow. Key F igure In M ill ions Liabilities 1 Equity. . . . . . . . . $207,000 Net income . . . . . . . . . . . . . . 37,037...
-
3 Cules son las caractersticas (por ejemplo, edad, ingresos, estudios) de los clientes del mercado meta de los productos y servicios siguientes? a) la revista National Geographic, b) yogurt griego...
-
1. How does the SEIUs plan give Sodexos U.S. workers influence they might not have outside of a union? Do you think the effort described in this case will benefit these workers? Why or why not? 2....
-
On the completed worksheet of a manufacturing business, the accounts related to raw materials inventory, work in process inventory, and finished goods inventory appear in the: Question 19 options:...
-
Your audit firm, Garrett and Schulzke LLP, is engaged to perform the annual audit of Hooplah, Inc., for the year ending December 31, 2017. Hooplah is a privately-held company that sells electronics...
-
A vertical capillary is brought in contact with the water surface. What amount of heat is liberated while the water rises along the capillary? The wetting is assumed to be complete, the surface...
-
Find the increment of the free energy of the surface layer when two identical mercury droplets, each of diameter d = 1.5 mm, merge isothermally.
-
Visit http://www.baddesigns.com/examples.html and read about some bad designs. Describe one example from your own experience.
-
Stefney Christian Date: 06/26/2023 To: From: New England Patriot Subject: Analysis of Aircraft Purchase vs. Chartering Decision I've done a thorough analysis of the decision to buy or charter a plane...
-
The Giovonis' monthly income is $9000. The have 14 remaining payments of $269 on a new car and 16 payments of $70 remaining on their living room furniture. The taxes and insurance on the house are...
-
2. Determine the following inverse z-transforms using partial fraction expansion method. a. The sequence is right sided (causal). 1 z 14z 2 + 4z-3 X(z) = 11 1 Z-1 13 + 2-2 8 1 -3 4Z b. The sequence...
-
(4 pts) 1. Find all vertical and horizontal asymptotes of the function f(x) (You do NOT need to show the limit work) 2x2-2 x+4x+3
-
Cherboneau Novelties produces drink coasters (among many other products). During the current year (year 0), the company sold 532,000 units (packages of 6 coasters). In the coming year (year 1), the...
-
How do the attitudes of lenders and rating agencies affect capital structure? AppendixLO1
-
Comptech Ltd is a manufacturer of optical equipment. In September 2019, Ed Thompson the Chief Research Officer, attended a conference in Switzerland that focused on optical developments for the 21st...
-
Figure G-39 shows a dike and sill complex in which a competent rock, colored black, has intruded into a schist. The horizontal lines represent cleavage in the schist. Consider the cleavage planes to...
-
Old MathJax webview i need Compute key financial ratios all financial ratios are required B D 2020 2019 9,169 118,378 18,423 1,839 10,244 10,748 1,648 3,963 11,048 185,460 8,822 97,719 17,417 731...
-
L> Moving to another question will save this response Question 1 Which of the following statements is true? o When corporate governance is strong managers may demand excessive pay O When corporate...
-
Document Malings Review View W Design Layout References ody - 12 - A A A A U. XX A. AD Aalto ABECEDE A AaBbc Acid 2) The Duranceau company has great difficulty controlling its indirect manufacturing...
Study smarter with the SolutionInn App