54. Solving a chemistry problem
From 1.4987 g of table salt, 250 ml of a solution were prepared. For titration of 20 ml of dilution, 20.2 ml of 0.0985 N were used. silver nitrate solution. Determine the percentage of sodium chloride.
If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.
No customer reviews yet.