734(3). When titrating 50 ml of hydrochloric acid with a NaOH solution, the following data were obtained:
VNaOH, ml Electrical conductivity of the solution, ω*103, Ohm-1
III
NNaOH=0.6230
0 4.49
2 3.00
4 1.52
6 1.50
8 2.25
10 3.04
Plot the titration graph in ω-VNaOH coordinates. Determine the equivalence point. Calculate the normality of hydrochloric acid.
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