12. Solving a chemistry problem
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1. Calculate the mass of manganese in the solution, if 21.2 cm3 of KMnO4 was spent on its titration to MnO2 in a weakly acidic medium, the molar concentration of the equivalent in an acidic medium is 0.1010 mol/dm3.
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- Content type File
- Content description 26,13 kB
- Added to the site 10.07.2023
Additional information
If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.
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