Find out the same activity coefficients for h+

Reference no: EM13309320

a. Determine the activity coefficients for H+ and OH- in a 0.0300 M aqueous solution of MgCl2 using the Debye-Huckel Limiting law at 25oC. Determine the same activity coefficients for H+ and OH- in the same aqueous MgCl2 solution using the Extended Debye-Huckel law. -log ? = [ A z2 I1/2 ] / [ 1 + B d I1/2 ] A = 0.5085 and B = 0.3281 for water at 25oC and d = 9 for H+ and 3 for OH-

Reference no: EM13309320

Questions Cloud

State expression which would give the solubility : Using the information given, write an expression which would give the solubility, S, as a function of the chloride ion concentration, [Cl-]. This means include all the equilibria.

Determine what is the carbonaceous oxygen demand : Given a water that contains 80 mg/L of glucose (C6H12O6) and 18 mg/L of ammonia (NH3): a. What is the carbonaceous oxygen demand (in mg 02/L) b. What is the nitrogenous oxygen demand (in mg 02/L)

Explain how many moles of agcl(s) will dissolve nacn : How many moles of AgCl(s) will dissolve in 1.00L of 0.100 M NaCN and what are the concentration of the various ions in solution. K = 7.08 x 1019 for the reaction Ag+(aq) + 2 CN- ? Ag(CN)2-

What should the reading be at y to adjust collimation error : a level is setup midway between X and Y reads 5.572 ft on X and 4.946 ft. on Y. The level is setup very close to X and a reading of 4.666 ft. is taken on X. what should the reading be at Y to adjust any collimation error of the level

Find out the same activity coefficients for h+ : Determine the same activity coefficients for H+ and OH- in the same aqueous MgCl2 solution using the Extended Debye-Huckel law. -log

What is the value of the kinetic coefficient of friction : a 2kg moves down a 45 degree incline at a constant velocity of .1m/s. What is the value of the kinetic coefficient of friction between the object and the incline

What is the electric field strength inside the solenoid : The magnetic field inside a 5cm diameter solenoid is 2.0T and decreasing at 4.0 T/s. What is the electric field strength inside the solenoid

Explain the h3o+ concentration and the ph for a hcl : What is the H3O+ concentration and the pH for a 0.001M HCl solution in one liter of a 0.01M CaCl2 solution. Solution is ideal. Real solution using DH Limiting Law

Heavy lift surcharges and long lift surcharges : Difference betweeen heavy lift surcharges and long lift surcharges. define heavy lift surcharge and long lift surcharge

User Account

All Pages