77. Solving a chemistry problem
Seller: Derkach
Price: 1.18 USD
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Product description
- 20 ml of 0.1 mol/l potassium carbonate solution is titrated with hydrochloric acid with the same concentration. Calculate the pH of the solution when adding 20 ml of titrant solution.
Additional information
If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.