Experiment 5 Quiz - 3+- Tiron system, what species...

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Experiment 5 – Fe(III)-Tiron Complex Kinetics Pre-Lab Quiz 1. Compound A has an optical absorption maximum at 500nm. In a spectrophotometric experiment, using an optical cell of 2 cm, 50 μ M solution showed the internal transmitance = 0.352 at 500 nm. What is the molar absorptivity? 2. In the Fe
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Unformatted text preview: 3+- Tiron system, what species dominates at pH = 3? 3. What is the initial rate of the reaction example shown in Figure on page 5-16? 4. If you mix 250 mL of 0.200 M NaOH and 500 mL of 0.500 M acetic acid, what will be the resulting pH? (Hint: use the Henderson-Hasselbach equation)...
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This note was uploaded on 03/18/2008 for the course CHEM 457 taught by Professor Milosavljevic,bramain,alexeisliang,min during the Fall '07 term at Pennsylvania State University, University Park.

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