Can we determine triple metal ions simultaneously using spectrophotometry and modified Beer-Lambert's law?

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Medury Dattatreya Sastry

If the absorption spectra do not overlap, their concentrations can be determined in a way similar to Mn and Cr.

Abdelkader BOUAZIZ

Dear all,

I heared about the existance of a great innovation in this direction for even overlapped spectra by applying a computer program based on the deconvulation process (a method used to filter and separate waves in geophysics). I think this is very possible. Regrads.