0721. Solving a chemistry problem
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Product description
- Calculate the solubility of calcium carbonate at 298 K, as well as the solubility of this salt in the presence of a 0.05 M KCl solution. PA(CaCO3)=a(Ca2)*a(CO32-)=3.7*10-9
Additional information
If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.