Explain difference in pressure across the film

Assignment Help Chemistry
Reference no: EM13206680

If the surface tension of a soap solution is 0.520 N/m, what is the difference in pressure across the film for a) a soap bubble 2 mm in diameter? b) 2 cm in diameter? What would you expect to happen to the sizes of these bubbles if they were connected with a tube without bursting either bubble?

Reference no: EM13206680

Questions Cloud

Explain what is the molarity of the original naoh solution : If it requires 0.00249 mol of NaOH to reach the endpoint, and if we had originally placed 14.92 mL of H3C6H5O7 in the Erlenmeyer flask to be analyzed, what is the molarity of the original H3C6H5O7 solution
What is the maximum profit per unit for the company : The company's engineer estimated that the production of the new product has a 88% learning curve applied to labor required, and the time to complete the first unit was 54 labor hours. Assume the time required to complete the 10th unit and the comp..
Complete as well balance the skeleton reaction : Complete and balance the following skeleton reaction and identify the oxidizing and reducing agents. include the states of all reactants and products in your balanced equation. don't have to include the states
Identifying and apprehending offenders : What programs could law enforcement agencies employ to better educate police investigators to the optimum use of forensic methods in identifying and apprehending offenders?
Explain difference in pressure across the film : What would you expect to happen to the sizes of these bubbles if they were connected with a tube without bursting either bubble?
Define the mass spectrum of an organic compound : The mass spectrum of an organic compound shows the relative abundances of M to be 44.42% and M 1 to be 10.57%. Assuming the peaks are caused by 12C and 13C isotopes
How might the market power of quadplex cinema be measured : QuadPlex Cinema is the only movie theater in Idaho Falls. The nearest rival movie theater, the Cedar Bluff Twin, is 35 miles away in Pocatello. Thus QuadPlex Cinema possesses a degree of market power. Despite having market power, QuadPlex Cinema i..
State what is the brand name of naproxene : What is the brand name of Naproxene? Naproxen is said to be the first NSAID marketed in an enantiomerically pure form. What is a NSAID? What is an enantiomer?
Why would firms in such an industry have little incentive : If all the assumptions of perfect competition hold, why would firms in such an industry have little incentive to carry out technological change or much research and development What condition would encourage research and development in competitive..

Reviews

Write a Review

Chemistry Questions & Answers

  Steps in the mechanism for the following reaction

Show all the steps in the mechanism for the following reaction, When benzene is mixed with deuterated sulfuric acid, deuterium is slowly incorporated onto the ring. Show the mechanism for this reaction and explain how this relates the sulfonation of ..

  Prior to placing piece of metal into the graduated cylinder

This assignment inhibits chemistry Laboratory Questions.

  Write the structures of the saytzeff elimination

Write the structures of the saytzeff elimination

  Calculate ph - chemistry questions

Chemistry Questions on Calculate P H

  How many mols of hydrogen can produce

how many mols of H 2 can produce

  Analysis of corrosion mechanisms

Analysis of corrosion mechanisms and preventative measures

  Chemical and pharmaceutical science

Write an equation for the formation of an acetal from reaction of excess methanol with benzaldehyde in the presence of an acid catalyst.

  Calculate the approximate sulphur

Calculate the approximate SO 2 mass emission in lb/day.

  What is the structure - stereochemistry

What is the structure (including functional groups)? Stereochemistry (racemic or single enantiomer)?

  Design a qualitative analysis scheme

Design a qualitative analysis scheme

  What will be the resultant pressure

What will be the resultant pressure when the stopcock is opened?

  The 1h nmr spectrum

Integrals for some of the resonances in the 1H NMR spectrum are higher than they should be due to the shear number of hydrogens in this compound

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd