18. Using the Bouguer - Lambert - Beer equation, determine the parameter "X"
Detected ion or substance Pb2
Reaction of the formation of a colored compound C with dithizone CuR2 in CHCl3
Wavelength, nm 520
ε 70,000
Layer thickness, cm 5.0
Concentration 1.05 μg / ml
Optical density X
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