Can someone show me how to calculate these problems with explanations please thank you (A) For a solution of 50 mM sodium chloride and 100 mM magnesium acetate, determine the ionic strength and the average activity coefficient for the Na+ /Cl ions. (B) Calculate the mean ionic activity coefficient of a solution that is 10 mM Ca(NO3)2 (aq) at 298K.
Can someone show me how to calculate these problems with explanations please thank you
(A) For
a solution of 50 mM sodium chloride and 100 mM magnesium acetate, determine the ionic strength and the average activity coefficient for the Na+ /Cl ions.
(B) Calculate the mean ionic activity coefficient of a solution that is 10 mM Ca(NO3)2 (aq) at 298K.