Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Q. Consider a hypothetical system in which two aqueous solutions are separated by a semiper- meable membrane. Solution ? is prepared by dissolving 1.00 x 10-5 mol KCl in 10.0 g water.
Solution ? is prepared from 1.00 x 10-5 mol KCl and 1.00 x 10-6 mol of the potassium salt of a polyelectrolyte dissolved in 10.0 g water. All of solution ? is used to fill a dialysis bag, which is then sealed and placed in solution?.
Each polyelectrolyte ion has a charge of 10. The membrane of the dialysis bag is permeable to the water molecules and to the KC and Cl ions, but not to the polyelectrolyte. The system comes to equilibrium at 25.00 C. Assume that the volume of the dialysis bag remains constant.
Also make the drastic approximation that both solutions behave as ideal-dilute solutions.
(a) Find the equilibrium molality of each solute species in the two solution phases.
(b) Describe the amounts and directions of any macroscopic transfers of ions across the membrane that are required to establish the equilibrium state.
(c) Estimate the Donnan potential?.
(d) Estimate the pressure difference across the membrane at equilibrium. (The density of liquid H O at 25.00 C is 0.997 gcm3.)
stuck on a chemistry assignment i need a way to include the elctron configuration and chemical properties of copper into a oral that is also a sales pitch.
Benzene hexa chloride reaction
Explain Solubility of one liquid in another -Liquid–Liquid Equilibria Suppose substances A and B are both liquids when pure. In discussing the solubility of liquid B in li
Which of the following is not true in Rutherford's nuclear model of atom: (1) Protons and neutrons are present inside nucleus (2) Volume of nucleus is very small as compared
Do you do power point assignments and if you do, what is the turn around time?
formula of lactic acid
principle of EDTA method
Functional isomerism: This kind of isomerism is because of difference in the nature of functional group present in the isomers. The given pairs of elements all time form funct
name the acid present in ant sting and give its chemical formula also give common method to get relief from the discomfort caused by ant sting
what is pie ligand acid ? explain with example
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!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd