Friday
November 21, 2014

Homework Help: chemistry (spectrophotometry)

Posted by smiley on Saturday, September 15, 2007 at 3:15am.

I'm sorry but I still don't understand the concept of spectral analysis and the baseline. What does these words mean and what are they for? I'm confused...
Note: the experiment determines the concentration of iron in iron(II) phenanthroline by spectrophotometry.

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