The limiting concentration of copper cations Cu2 in the reaction of their detection with α-benzoinoxime (cupron) is Сlim = 2.0 x 10 -6 g/ml, and the minimum volume of an extremely dilute solution is 0.05 ml.
Determine the limit of detection (m) of the copper (II) cation and their molar concentration in this solution.

If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.