31. Solving a chemistry problem
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18. Based on the results of the analysis of several samples of slag, the mass fraction of zinc was determined,%: 22.6; 21.9; 22.3; 23.9. Determine if the last result should be excluded from the given sample.
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- Content type File
- Content description 10,82 kB
- Added to the site 13.04.2023
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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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