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44. Solving a chemistry problem
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Uploaded: 13.02.2023
Content: 31.rar 21,82 kB
Uploaded: 13.02.2023
Content: 31.rar 21,82 kB
Product description
31. Using the data in Table 3, calculate the weight of the test sample (in parentheses is the approximate percentage of the analyte) required to obtain a certain amount of the weight form.
Table 3
Task No. Test sample Analyte substance Weight form
Formula Approximate content, % Formula Weight, g
1 2 3 4 5 6
31 BaCl2∙2H2O in BaCl2 mixture 50 BaSO4 0.1
Additional information
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