91. Solving a chemistry problem
Seller: Derkach
Price: 1.17 USD
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Product description
For the analysis of H2SO4 in solution, a sample of 0.5080 g was taken. After treatment of the solution, 1.1670 g of BaSO4 precipitate was obtained, for which 50.0 ml of 0.2 N BaCl2 solution was taken. Determine % H2SO4 in a sample
- from the mass of the resulting sediment;
- from the volume of the BaCl2 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.