Vinegar Data Week 1

Vinegar Data Week 1 - Trial 1: Unknown Vinegar and 0.2M...

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Unformatted text preview: Trial 1: Unknown Vinegar and 0.2M NaOH Titration mL of NaOH pH (V2+V1)/2 (pH2pH1)/(V2V1) Trial 2: Unknown Vinegar and 0.2M NaOH mL of NaOH pH 0.00 0.45 1.05 2.00 2.95 4.25 6.10 8.50 11.00 13.70 16.10 17.60 19.20 20.20 21.00 21.65 21.80 21.90 22.00 22.05 22.10 22.15 22.20 22.30 2.90 3.10 3.34 3.60 3.80 4.00 4.22 4.43 4.63 4.88 5.10 5.28 5.51 5.76 6.07 6.71 6.97 7.49 9.64 10.11 10.42 10.61 10.76 11.03 0.23 0.75 1.53 2.48 3.60 5.18 7.30 9.75 12.35 14.90 16.85 18.40 19.70 20.60 21.33 21.73 21.85 21.95 22.03 22.08 22.13 22.18 22.25 0.44 0.40 0.27 0.21 0.15 0.12 0.09 0.08 0.09 0.09 0.12 0.14 0.25 0.39 0.98 1.73 5.20 21.50 9.40 6.20 3.80 3.00 2.70 0.00 0.70 1.40 2.45 3.45 4.95 7.00 9.20 12.10 14.50 16.90 18.70 19.80 20.70 21.10 21.35 21.50 21.60 21.70 21.75 21.80 21.85 21.90 21.95 22.00 22.10 22.20 2.90 3.25 3.51 3.75 3.91 4.11 4.32 4.50 4.74 4.95 5.20 5.46 5.60 6.01 6.28 6.46 6.70 6.93 7.13 7.45 8.31 9.59 10.11 10.42 10.61 10.86 11.04 1: Expanded First Derivative Graph for the Titration of 0.2M NaOH with Vinegar 25.00 1: Expanded First Derivative Graph for the Titration of 0.2M NaOH with Vinegar 25.00 20.00 15.00 10.00 5.00 0.00 21.60 dpH/dV 21.70 21.80 21.90 22.00 22.10 22.20 22.30 Volume of NaOH (mL) Trial 2: Expanded Titration 12.00 10.00 Trial 2: Expanded Titration 12.00 10.00 8.00 pH 12.00 10.00 6.00 4.00 2.00 0.00 21.30 21.40 21. Trial 2: Expanded First Derivative Trial 1: Expanded Titration Curve of Unknown Vinegar with 0.2M NaOH 30.00 25.00 Trial 2: Expanded First Derivative Trial 1: Expanded Titration Curve of Unknown Vinegar with 0.2M NaOH 12.00 10.00 8.00 30.00 25.00 20.00 dpH/dV Volume of NaOH (mL) pH 6.00 4.00 2.00 0.00 21.60 21.70 21.80 21.90 22.00 22.10 22.20 22.30 22.40 15.00 10.00 5.00 0.00 21.60 21.65 21.70 wn Vinegar and 0.2M NaOH Titration (V2+V1)/2 (pH2pH1)/(V2V1) 0.35 1.05 1.93 2.95 4.20 5.98 8.10 10.65 13.30 15.70 17.80 19.25 20.25 20.90 21.23 21.43 21.55 21.65 21.73 21.78 21.83 21.88 21.93 21.98 22.05 22.15 0.50 0.37 0.23 0.16 0.13 0.10 0.08 0.08 0.09 0.10 0.14 0.13 0.46 0.67 0.72 1.60 2.30 2.00 6.40 17.20 25.60 10.40 6.20 3.80 2.50 1.80 Trial 3: Unknown Vinegar and 0.2M NaOH Titration mL of NaOH pH (V2+V1)/2 (pH2pH1)/(V2V1) 0.00 3.09 0.45 3.30 0.23 0.47 1.00 3.52 0.73 0.40 1.80 3.74 1.40 0.28 3.15 3.97 2.48 0.17 4.85 4.19 4.00 0.13 7.12 4.43 5.99 0.11 9.60 4.63 8.36 0.08 11.90 4.82 10.75 0.08 14.20 5.03 13.05 0.09 16.05 5.22 15.13 0.10 17.05 5.37 16.55 0.15 18.85 5.66 17.95 0.16 19.70 5.92 19.28 0.31 20.25 6.21 19.98 0.53 20.60 6.59 20.43 1.09 20.70 6.76 20.65 1.70 20.80 7.07 20.75 3.10 20.85 7.36 20.83 5.80 20.90 8.32 20.88 19.20 20.95 9.37 20.93 21.00 21.00 9.88 20.98 10.20 21.05 10.15 21.03 5.40 21.10 10.36 21.08 4.20 21.20 10.48 21.15 1.20 21.30 10.70 21.25 2.20 21.65 11.03 21.48 0.94 Trial 3: Full Titration Curve of Unkno 12.00 Trial 3: Full Titration Curve of Unkno 12.00 10.00 8.00 pH 6.00 4.00 2.00 0.00 0.00 5.00 10.00 Volume of Na nded Titration Curve of Unknown Vinegar with 0.2M NaOH Trial 3: Expanded First Derivative Graph for th 25.00 .00 .00 nded Titration Curve of Unknown Vinegar with 0.2M NaOH Trial 3: Expanded First Derivative Graph for th 25.00 20.00 15.00 10.00 5.00 0.00 20.30 20.40 20.50 20.60 20.70 .00 .00 .00 .00 .00 .00 .00 21.30 21.40 21.50 21.60 21.70 21.80 21.90 22.00 22.10 22.20 Volume of NaOH (mL) dpH/dV Volume of Na First Derivative Graph for the Titration of 0.2M NaOH with Vinegar Trial 3: Expanded Titration Curve of Un 12.00 10.00 .00 .00 First Derivative Graph for the Titration of 0.2M NaOH with Vinegar Trial 3: Expanded Titration Curve of Un 12.00 10.00 8.00 pH Volume of NaOH (mL) 6.00 4.00 2.00 0.00 20.50 20.60 20.70 20.80 20.90 .00 .00 .00 .00 .00 .00 .00 21.60 21.65 21.70 21.75 21.80 21.85 21.90 21.95 22.00 22.05 22.10 Volume of Na pH2pH1)/(V2V1) urve of Unknown Vinegar with 0.2M NaOH urve of Unknown Vinegar with 0.2M NaOH 0 10.00 15.00 20.00 25.00 Volume of NaOH (mL) e Graph for the Titration of 0.2M NaOH with Vinegar e Graph for the Titration of 0.2M NaOH with Vinegar .50 20.60 20.70 20.80 20.90 21.00 21.10 21.20 Volume of NaOH (mL) n Curve of Unknown Vinegar with 0.2M NaOH n Curve of Unknown Vinegar with 0.2M NaOH .70 20.80 20.90 21.00 21.10 21.20 21.30 21.40 Volume of NaOH (mL) ...
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