25. Solution to Chemistry Problem
Seller: Derkach
Price: 1.17 USD
Available. The final price depends on the selected options and is checked before payment.
Product description
- To titrate a sample weighing 0.650 g of Na2CO3, 12.8 ml of a H2SO4 solution with C1/z=0.1570 mol/l was required. Determine the mass fraction of the main substance and impurities in the sample.
Additional information
If you cannot open the file or have any problems, do not rush to leave a negative review! Contact me and I will quickly help you solve the problem. After purchasing, please leave a positive review of the product :)