chem 1B #9

chem 1B #9 - Trial 1 NaOH Added pH 2.9 1 3.4 2 3.6 3 3.8 4...

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Experiment #9: Acid-Base Equilibria Introduction: The purpose of this lab is to learn about acid ionization constants and buffer solutions. We will be determining the acid ionization constant by finding pH with pH meters and prepare a buffer solution and then observe the change in pH as either an acid or base is added. Data:
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Unformatted text preview: Trial 1 NaOH Added pH 2.9 1 3.4 2 3.6 3 3.8 4 4 5 4.1 6 4.2 7 4.3 8 4.3 9 4.4 10 4.5 11 4.6 12 4.7 13 4.8 14 4.9 15 4.9 16 5 17 5.1 18 5.3 19 5.5 20 5.6 21 6 22 10.2 22.1 10.4 22.2 10.6 22.3 10.7 22.4 10.9 22.5 10.9 22.6 11 22.7 11.1 22.8 11.1 22.9 11.2 23 11.2 23.1 11.3 23.2 11.3 23.3 11.3 23.4 11.4 23.5 11.5...
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This note was uploaded on 05/12/2008 for the course CHEM 1CL taught by Professor Van koppen during the Spring '06 term at UCSB.

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chem 1B #9 - Trial 1 NaOH Added pH 2.9 1 3.4 2 3.6 3 3.8 4...

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