31. Solving a chemistry problem

31. Solving a chemistry problem

2. Find the optimal thickness of the layer (cell) for photometry of the iron complex with ελ = 4*103 l/mol cm, at a concentration of: 1) 2 mg Fe in 50.0 ml. 2) 0.05 mg Fe in 50.0 ml. A=0.43.

Additional information:

If the file does not open for you, install the Rar archiver program. Inside the archive, the solution is in WORD format.