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Thursday, November 18, 2010

Thurs., Nov. 18, 2010

Objectives: Evaluation
Spctroscopes - elemental analysis
Get me your journal
Finish up all assignments
Complete your spectroscope
Calibrate it
Use it to analyze mystery gases
Mercury Spectrum:
-----------Violet----404 nm
-----------Blue-----436 nm
-----------Green---546 nm
-----------Yellow--579 nm (actually4 yellows centered here)
-----------Orange--615 nm
-----------Red-----691 nm

Elemental Analysis: Access one of the following...
tinyurl.com/shafferspectra
tinyurl.com/shafferspectra2
tinyurl.com/shafferspectra3
tinyurl.com/shafferspectra4

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