Calculate the pressure differential of water across the surface of a spherical droplet of radius 200 nm

Question:

Calculate the pressure differential of water across the surface of a spherical droplet of radius 200 nm at 20°C.

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 16, 2022 01:10 AM

See More Questions

Calculate the pressure differential of ethanol across the surface of a spherical droplet of radius 220 nm at 20e. The surface tension of ethanol at that temperature is 22.39 mN m-1
Calculate the vapour pressure of a spherical droplet of water of radius 10 nm at 20C. The vapour pressure of bulk water at that temperature is 2.3 kPa and its density is 0.9982 g cm 3 .
A spherical droplet of water evaporates at a rate of 1 mm3 min. Find the rate of change of the radius when the droplet has a radius of 2.5 mm.
A rectangular field will have one side made of a brick wall and the other three sides made of wooden fence. Brick wall costs 20 dollars per meter and wooden fence costs 30 dollars for 3 meters. The...
Joseph-Armand Bombardier in the 1930s founded the company that is now known as Seadoo in Canada. His initial invention of the snowmobile in 1937 led the way to what is now a 7,600-employee, worldwide...
A cantilever beam AB supports a block which causes a static deflection of 40 mm at B. Assuming that the support at A undergoes a vertical periodic displacement = m sin ft, where m = 10mm, determine...
True or False: Unbalance due to a bent shaft can always be corrected by hanging a sufficient amount of weight to overcome the unbalance.
Jake Corporation issued 1,000 shares of stock. Instructions Prepare the entry for the issuance under the following assumptions. (a) The stock had a par value of $5 per share and was issued for a...
Complete the ARM assembly language program below so that it implements the following C++ statements. const int size = 12; int x[size] (12, 1, -45, 1232, 44, -44, 27, -14, 3, 100, -12478, 4581}; int...
A Brooks Clinic is considering investing in new heart-monitoring equipment. It has two options. Option A would have an initial lower cost but would require a significant expenditure for rebuilding...
Suppose the repulsive term in a Lennard-Jones (12,6)-potential is replaced by an exponential function of the form e r/d . Sketch the form of the potential energy and locate the distance at which it...
The contact angle for water on clean glass is close to zero. Calculate the surface tension of water at 20C given that at that temperature water climbs to a height of 4.96 cm in a clean glass...
What is T 3 centered at a = 3 for a function such that (3) = 9, '(3) = 8, "(3) = 4, and "'(3) = 12?
Q2. The sand (Gs = 2.65) in a deep natural deposit has an effective angle of internal friction of 37 and a dry unit weight of 17 kN/m. Calculate the shear strength of the sand at a depth of 6 m below...
Why is Diversity promotes a variety of perspectives, creativity, and a more inclusive organizational culture, leading to better decision-making and problem-solving.diversity important in...
Key Figures Alltech Synergy XT Liabilities + owners' equity........... $11,502 $48,823 Net income................................ 3,127 9,276 Sales......................................... 15,453...
Visit any social media site with news stories that includes a photograph/snapshot of story (mandatory) . Choose ONE news story. Use the questions below to help you determine validity of that ONE news...
Decide which vehicle to purchase: Your team wants to start an independent ride-hailing service like Uber and need to decide the type of vehicle to purchase. The target customer is students who need...
Certain sites in the E. coli chromosome are known as hot spots because they have unusually high rates of point mutations. Many of these sites contain a 5-methylcytosine residue. Explain the existence...
What does non-recourse financing mean?
Show that the moment of inertia of a diatomic molecule composed of atoms of masses mA and mB and bond length R is equal to meffR2, where meff= mAmB/(mA + mB)'
In the group theoretical language developed in Chapter 12, a spherical rotor is a molecule that belongs to a cubic or icosahedral point group, a symmetric rotor is a molecule with at least a...
The protein haemerythrin is responsible for binding and carrying 0, in some invertebrates. Each protein molecule has two Fe'+ ions that are in very close proximity and work together to bind one...
How does globalization influence cultural homogenization and heterogenization, and what are the socio-economic and political ramifications of these processes on local communities and national...
To what extent do contemporary theories of intersectionality provide a comprehensive framework for understanding the complex interrelationships between race, gender, class, sexuality, and other axes...
How does the commodification of culture in a capitalist society impact the preservation of traditional practices, values, and norms, and what role do cultural entrepreneurs and grassroots movements...

Calculate the pressure differential of water across the surface of a spherical droplet of radius 200 nm

Question:

Step by Step Answer:

pressure in atm surface area of drop in m2 0442 Result Pressure differential is 442 ...View the full answer

Physical Chemistry

Students also viewed these Sciences questions