131. Задачка по химии №013 193775

2. Zinc sulfide sol was obtained by reacting solutions of ZnCl2 and Na2S. Determine the sign of the charge of the colloidal particle, check the feasibility of the Deryagin-Landau equation, write the formula of the micelle if 10 ml of sol was consumed for coagulation:
Electrolyte KCl K2CrO4 MgCl2 K3PO4
C, mol/l 5.0 0.1 2.5 0.01
V, ml 3.6 3.0 3.6 2.5

If the file does not open for you, install the Rar archiver program. Inside the archive, the solution is in WORD format.