Spec_Postlab_helpthing

Spec_Postlab_helpthing - Absorbance of unknown at 434 nm (A...

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0.52 0.03 0 0.43 0.01 0.02 THIS IS A SYSTEM OF 2 EQUATIONS AND 2 UNKNOWNS: PLUG YOUR VALUES INTO THE BOXES IN COLUMN B AND THE VALUES SHOULD COME OUT BELOW: 15.81 20.6 FOR GETTING C BTB AND C TB (Spectrometry Post-Lab Part 2) Absorbance of unknown at 618 nm (A 618 ): Slope of BTB line at 618 nm (ε BTB,618 ): Slope of BTB line at 618 nm (ε TB,618 ):
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Unformatted text preview: Absorbance of unknown at 434 nm (A 434 ): Slope of BTB line at 434 nm ( BTB,434 ): Slope of BTB line at 434 nm ( TB,434 ): A 618 = ( BTB,618 )C BTB + ( TB,618 )C TB A 434 = ( BTB,434 )C BTB + ( TB,434 )C TB Concentration of Bromothymol Blue (C BTB ): Concentration of Thymol Blue (C TB ):...
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This note was uploaded on 04/16/2008 for the course CHE 1A taught by Professor Guo during the Winter '07 term at UC Davis.

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