157. A sample of a preparation containing silver nitrate, weighing 10.40 g, was dissolved in water and titrated with potassium thiocyanate. Calculate the mass fraction of silver nitrate in the preparation if 12.24 ml of titrant with a concentration of 0.1000 mol/l was used for titration.
If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.
No feedback yet