5mL Buffer First Deriv graph

5mL Buffer First Deriv graph - 10 mL Buffer Solution...

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Unformatted text preview: 10 mL Buffer Solution Titration 12 10 8 pH 6 4 2 0 -15 -10 -5 volume of acid--volume of base (mL) 0 5 First Derivative Graph for 10 mL of Buffer Solution 12 10 8 dpH/dV 6 4 2 0 0 2 4 6 8 10 12 Average Volume Acid--Average Volume of Base (mL) First Derivative Graph of 5mL Buffer Solution 130 110 90 70 dpH/dV 50 Column H 30 10 -10 -22 -17 -12 -7 -2 3 8 Average volume acid--Average volume base (mL) 5 mL Buffer Solution Volume HCl (mL) 0 0.72 1.5 1.52 1.63 2.1 3.01 5.59 15.5 24.83 pH 4.74 4.45 3.9 3.6 3.36 3.07 2.78 2.47 2.17 2 Vol of NaOH (mL) 2.48 3.08 3.62 4.08 4.3 4.42 4.48 4.5 4.52 4.6 4.62 4.64 4.68 4.8 4.84 4.9 5 5.34 5.7 6 pH 4.74 5.01 5.3 5.59 5.98 6.27 6.45 6.67 6.8 7.26 9.6 9.8 10.44 10.84 11.06 11.26 11.5 11.78 11.9 12 Volume (mL) -24.83 -15.5 -5.59 -3.01 -2.1 -1.63 -1.52 -1.5 -0.72 0 2.48 3.08 3.62 4.08 4.3 4.42 4.48 4.5 4.52 4.6 4.62 4.64 4.68 4.8 4.84 4.9 5 5.34 5.7 6 pH 2 2.17 2.47 2.78 3.07 3.36 3.6 3.9 4.45 4.74 4.74 5.01 5.3 5.59 5.98 6.27 6.45 6.67 6.8 7.26 9.6 9.8 10.44 10.84 11.06 11.26 11.5 11.78 11.9 12 (V1+V2)/2 -20.17 -10.55 -4.3 -2.56 -1.87 -1.58 -1.51 -1.11 -0.36 1.24 2.78 3.35 3.85 4.19 4.36 4.45 4.49 4.51 4.56 4.61 4.63 4.66 4.74 4.82 4.87 4.95 5.17 5.52 5.85 (pH2-pH1)/(V2-V1) 0.02 0.03 0.12 0.32 0.62 2.18 15 0.71 0.4 0 0.45 0.54 0.63 1.77 2.42 3 11 6.5 5.75 117 10 16 3.33 5.5 3.33 2.4 0.82 0.33 0.33 ...
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This note was uploaded on 10/16/2009 for the course CHEM CHEM 14BL taught by Professor Pang during the Summer '09 term at UCLA.

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5mL Buffer First Deriv graph - 10 mL Buffer Solution...

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