19. Решение задачи по химии №001 970

2. Calculate the concentration of the copper solution with 2,2-dicquinoline if the transmission of this solution in a 0.5 dm cuvette is 0.500 at 440 nm. The molar absorption coefficient of this compound is 18000 l/(mol*cm).

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