Qing M.

asked • 10/02/13

Chemistry lab question:

my lab: Percent Copper in Brass by using spectroscopy
I have Copper(II) nitrate solution
           Copper(II) sulfate solution
          Iron(III) nitrate solution
          Iron(III) chloride solution
          Zinc nitrate solution
          Zinc sulfate solution 
There is question of the guided inquiry:
Compare the visible spectra for the metal salt solution studied by the class.
1. For each solution ,determine the species (cation and/ anion) that is responsible for the absorbance spectrum. Explain your reasoning

1 Expert Answer

By:

William S. answered • 10/12/13

Experienced scientist, mathematician and instructor - William

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