Exp5_Molecules and Light_Prelab

Exp5_Molecules and Light_Prelab - 2) What is the absorbance...

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Experiment 5 – Molecules and Light GSIs Name___________________________ Prelab Report Your Name___________________________ 1) What is the resulting Molar concentration (M) when 866.0 mg of CoCl2 dissolves in 592.3 mL of solution? Calculate your answer to four significant figures.
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Unformatted text preview: 2) What is the absorbance of a solution containing two species with extinction coefficients of 1.50 and 2.79 and concentrations of 0.06 and 0.04 M, respectively? (assume a 1 cm path length)...
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This note was uploaded on 02/12/2010 for the course CHEM 1A taught by Professor Nitsche during the Summer '08 term at Berkeley.

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