31. Solution to Chemistry Problem
Seller: Derkach
Price: 1.18 USD
Available. The final price depends on the selected options and is checked before payment.
Product description
- 10 ml of NaOH solution are added to a 1.23 g sample of technical ammonium sulfate. The remaining alkali is titrated with 15 ml of 0.2144 mol-eq/l hydrochloric acid solution (1.0 ml of NaOH is equivalent to 4.5 ml of HCl). Calculate the mass fraction (%) of ammonium sulfate 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 :)