Calculate the ionic strength and the activity coefficients

Assignment Help Physics
Reference no: EM131286462

Consider two cubes of copper of side 1 cm. In each cube, assume that one out of million Cu atoms is Cu+ . Using Coulomb's law, calculate the force between the two cubes if they are placed at a distance of 10 cm.

Calculate the ionic strength and the activity coefficients of a 0.02 M solution of CaCl2.

Reference no: EM131286462

Questions Cloud

Describe the three main budgeting techniques : The practice of directing executive attention to important deviations from budgeted amounts is called manangment by: Why is the pubic budget different from other institutional sector budgets i.e. business? define and explain each. Describe the three ..
Discuss three types of discrimination in the workplace : Discuss three types of discrimination in the workplace and the federal regulations that have been implemented to protect employees from this discrimination.
What does effective global leadership achieve : What does effective global leadership achieve? What are the different roles that managers on international assignment often assume to enhance leadership effectiveness? Choose one country in South America and one country in Europe to describe some ..
Would benchmarking work in all types of organizations : How can benchmarking be used as part of a process improvement procedure in strategic planning - What are the disadvantages of benchmarking?
Calculate the ionic strength and the activity coefficients : Consider two cubes of copper of side 1 cm. In each cube, assume that one out of million Cu atoms is Cu+ . Using Coulomb's law, calculate the force between the two cubes if they are placed at a distance of 10 cm.
What are the top three national brands you would suggest : What is the best way to attract college students to Campus Sponsorship? What are the top three national brands you would suggest that Campus Sponsorship should sign up? Why?
International company headquartered in ireland : If you were the CFO for a $10 billion-a-year international company headquartered in Ireland, which accounting rules would you recommend your company to follow: U.S. GAAP or IFRS? Are these rules comparable? What are the major differences between t..
Best describes the comprehensive budget : Operating activities resulting from the sale of goods and services relate to: Which term below best describes the "comprehensive budget"?
Which defensive tactics were utilized and was it effective : Which defensive tactics were utilized? Was it effective? What were the financial side effects of the merger or acquisition? What mistakes occurred? How could they have been avoided?

Reviews

Write a Review

Physics Questions & Answers

  Question at the top of earths atmosphere sunlight has an

question at the top of earths atmosphere sunlight has an average intensity of 1380wm2 .if the average distance from

  Obtain the maximum acceleration

A 4.1 kg ball oscillates with a period of 2.6 seconds, and an amplitude of 23. cm. What is the maximum acceleration

  Evaluate the distance along the screen

A double-slit experiment is performed underwater with a submergedHeNe laser. Suppose that the separation of the slits is0.0142 cm, Find the distance along the screen

  A stone thrown horizontally from a height of 592 m hits the

a stone thrown horizontally from a height of 5.92 m hits the ground at a distance of 13.50 m. calculate the speed of

  Compute the charge on each

Two point charges totaling 9.00 µC exert a repulsive force of 0.250 N on one another when separated by 0.537 m. What is the charge on each

  Calculate the density of the block

A plastic block of dimensions 2.5 cm x 3.8 cm x 4.0 cm has a mass of 28.0 g. What is the density of the block

  Describe the subsequent motion of the rod

A uniform rod of mass M and length L is sitting on a frictionless table. Describe the subsequent motion of the rod

  If the caffeine concentration in a particular brand of soda

if the caffeine concentration in a particular brand of soda is 1.99 mgoz drinking how many cans of soda would be

  How high will the faster stone go

Two stones are thrown vertically upward from the ground, one with three times the initial speed of the other. how high (in terms of H) will the faster stone go

  What is the first excited state of this atom

He+ is a helum atom with one electron missing. Treating this like a hydrogen arom, what is the first excited state of this atom

  Determine the magnitude of the emf

An astronaut who is repairing the outside of her spaceship accidently pushes away a 90.5-cm-long steel rod, What is the magnitude of the EMF, in millivolts, induced between the ends of the rod

  Find the resultant displacement by the polygon method

A ship travels 80 km due north on the first day of a voyage, 50 km northeast on the second day, Find the resultant displacement by the polygon method

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