12. Calculate the activity coefficients using the Debye-Hückel limit law for: 1) 0.001 M KOH solutions; 2) 0.002 M solution of Ba(NO3)2.

If you cannot open the file or have any problems, do not rush to leave a negative review! Contact me and I will quickly help you solve the problem. After purchasing, please leave a positive review of the product :)