118. Solving a chemistry problem
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Product description
- Calculate the pH of the quantitative precipitation of CaC2O4 with 0.1M (NH4)2C2O4. For CaC2O4 K0S = 2.3*10-9; for H2C2O4 Ka, 1 = 5.62*10-2; Ka, 2 \u003d 5.89 * 10-5.
Additional information
If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.