31. Solving a chemistry problem
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Product description
- 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.