lemontano2787 lemontano2787

19-12-2022
Mathematics

Answered

5. A student is instructed to determine the concentration of a solution of CoCl2 based on absorption of light
(spectrometric/colorimetric method). The student is provided with a 0.10 M solution of CoCl2 with which to
prepare standard solutions with concentrations of 0.020 M, 0.040 M, 0.060 M and 0.080 M.

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