5-19-15 che2b titration curve
DESCRIPTION
CHE2B Titration CurveTRANSCRIPT
Sample 1Volume pH Vm D1 Vd D2
0 11.08 0.5 -0.43 1 0.151 10.65 1.5 -0.28 2 0.082 10.37 2.5 -0.2 3 03 10.17 3.5 -0.2 4 0.014 9.97 4.5 -0.19 5 -0.035 9.78 5.5 -0.22 5.8 -0.056 9.56 6.1 -0.25 6.2 4.44089E-14
6.2 9.51 6.3 -0.25 6.4 -4.996E-146.4 9.46 6.5 -0.25 6.6 -0.256.6 9.41 6.7 -0.3 6.8 -0.256.8 9.35 6.9 -0.35 7 4.44089E-14
7 9.28 7.1 -0.35 7.2 -0.757.2 9.21 7.3 -0.5 7.4 0.257.4 9.11 7.5 -0.45 7.6 -0.257.6 9.02 7.7 -0.5 7.8 -0.757.8 8.92 7.9 -0.65 8 -1.25
8 8.79 8.1 -0.9 8.2 -3.58.2 8.61 8.3 -1.6 8.4 -1.258.4 8.29 8.5 -1.85 8.6 2.58.6 7.92 8.7 -1.35 8.8 1.258.8 7.65 8.9 -1.1 9 2.5
9 7.43 9.1 -0.6 9.2 1.59.2 7.31 9.3 -0.3 9.4 -1.259.4 7.25 9.5 -0.55 9.6 1.59.6 7.14 9.7 -0.25 9.8 -1.759.8 7.09 9.9 -0.6 10.2 0.510 6.97 10.5 -0.3 11 0.0911 6.67 11.5 -0.21 12 0.0112 6.46 12.5 -0.2 13 013 6.26 13.5 -0.2 14 -0.0414 6.06 14.5 -0.24 15 -0.0515 5.82 15.5 -0.29 15.8 -0.116 5.53 16.1 -0.35 16.2 0
16.2 5.46 16.3 -0.35 16.4 -1.2516.4 5.39 16.5 -0.6 16.6 -0.516.6 5.27 16.7 -0.7 16.8 -3.2516.8 5.13 16.9 -1.35 17 17
17 4.86 17.1 2.05 17.2 -6017.2 5.27 17.3 -9.95 17.4 42.2517.4 3.28 17.5 -1.5 17.6 2.7517.6 2.98 17.7 -0.95 17.8 2.2517.8 2.79 17.9 -0.5 18 -0.75
18 2.69 18.1 -0.65 18.2 1.518.2 2.56 18.3 -0.35 18.4 -0.25
0 5 10 15 20 25 300
2
4
6
8
10
12
Trial 1
Column B
Volume HCl Added (mL)
pH0 5 10 15 20 25 30
-12
-10
-8
-6
-4
-2
0
2
4
1st Derivative
Column D
D1
Vm
0 5 10 15 20 25 30
-80
-60
-40
-20
0
20
40
60
2nd Derivative
Column F
D2
Vd
18.4 2.49 18.5 -0.4 18.6 0.518.6 2.41 18.7 -0.3 18.8 0.2518.8 2.35 18.9 -0.25 19 0.25
19 2.3 19.1 -0.2 19.2 1.11022E-1419.2 2.26 19.3 -0.2 19.4 6.66134E-1519.4 2.22 19.5 -0.2 19.6 0.2519.6 2.18 19.7 -0.15 19.8 1.11022E-1419.8 2.15 19.9 -0.15 20.2 0.05
20 2.12 20.5 -0.12 21 0.0421 2 21.5 -0.08 22 0.0122 1.92 22.5 -0.07 23 0.0223 1.85 23.5 -0.05 24 024 1.8 24.5 -0.05 25 025 1.75 25.5 -0.05 19.25 -0.0092307726 1.7 13 0.06538462 6.5 0.00502959
Sample 2Volume (mL)pH Vm D1 Vd D2
0 11.13 0.5 -0.39 1 0.131 10.74 1.5 -0.26 2 0.042 10.48 2.5 -0.22 3 0.033 10.26 3.5 -0.19 4 0.014 10.07 4.5 -0.18 5 -0.015 9.89 5.5 -0.19 6 -0.046 9.7 6.5 -0.23 6.8 0.057 9.47 7.1 -0.2 7.2 -0.5
7.2 9.43 7.3 -0.3 7.4 -0.257.4 9.37 7.5 -0.35 7.6 0.257.6 9.3 7.7 -0.3 7.8 -0.57.8 9.24 7.9 -0.4 8 -8.8818E-15
8 9.16 8.1 -0.4 8.2 -0.58.2 9.08 8.3 -0.5 8.4 -0.58.4 8.98 8.5 -0.6 8.6 -0.258.6 8.86 8.7 -0.65 8.8 -1.758.8 8.73 8.9 -1 9 -1
9 8.53 9.1 -1.2 9.2 -2.759.2 8.29 9.3 -1.75 9.4 1.59.4 7.94 9.5 -1.45 9.6 39.6 7.65 9.7 -0.85 9.8 1.259.8 7.48 9.9 -0.6 10 0.7510 7.36 10.1 -0.45 10.2 4.21885E-14
10.2 7.27 10.3 -0.45 10.4 -1.9984E-1410.4 7.18 10.5 -0.45 10.6 0.7510.6 7.09 10.7 -0.3 10.8 0.2510.8 7.03 10.9 -0.25 11.2 -0.03333333
0 5 10 15 20 25 300
2
4
6
8
10
12
Trial 2
Column B
Volume HCl Added (mL)
pH
0 5 10 15 20 25 30
-80
-60
-40
-20
0
20
40
60
2nd Derivative
Column F
D2
Vd
11 6.98 11.5 -0.27 12 0.0612 6.71 12.5 -0.21 13 0.1613 6.5 13.5 -0.05 14 -0.2614 6.45 14.5 -0.31 15 0.115 6.14 15.5 -0.21 16 -0.0416 5.93 16.5 -0.25 17 -0.1417 5.68 17.5 -0.39 17.8 -0.3518 5.29 18.1 -0.6 18.2 -2.5
18.2 5.17 18.3 -1.1 18.4 -3.2518.4 4.95 18.5 -1.75 18.6 -1518.6 4.6 18.7 -4.75 18.8 9.7518.8 3.65 18.9 -2.8 19 8.25
19 3.09 19.1 -1.15 19.2 1.519.2 2.86 19.3 -0.85 19.4 2.519.4 2.69 19.5 -0.35 19.6 -0.519.6 2.62 19.7 -0.45 19.8 -0.2519.8 2.53 19.9 -0.5 20 1.75
20 2.43 20.1 -0.15 20.2 -0.520.2 2.4 20.3 -0.25 20.4 1.11022E-1420.4 2.35 20.5 -0.25 20.6 0.520.6 2.3 20.7 -0.15 20.8 -0.520.8 2.27 20.9 -0.25 21 0.75
21 2.22 21.1 -0.1 21.2 -0.521.2 2.2 21.3 -0.2 21.4 0.2521.4 2.16 21.5 -0.15 21.6 021.6 2.13 21.7 -0.15 21.8 0.2521.8 2.1 21.9 -0.1 22.2 0.01666667
22 2.08 22.5 -0.09 23 0.0123 1.99 23.5 -0.08 24 0.0224 1.91 24.5 -0.06 25 -2.2204E-1625 1.85 25.5 -0.06 26 0.0126 1.79 26.5 -0.05 27 0.0327 1.74 27.5 -0.02 20.75 -0.0060317528 1.72 14 0.06142857 7 0.00438776
Sample 3Volume (mL)pH Vm D1 Vd D2
0 10.95 0.5 -0.4 1 0.111 10.55 1.5 -0.29 2 0.032 10.26 2.5 -0.26 3 -0.033 10 3.5 -0.29 4 -0.054 9.71 4.5 -0.34 4.8 -0.016666675 9.37 5.1 -0.35 5.2 -1.25
5.2 9.3 5.3 -0.6 5.4 -0.755.4 9.18 5.5 -0.75 5.6 -0.25
0 5 10 15 20 250
2
4
6
8
10
12
Trial 3
Column B
VOlume HCl Added (mL)
pH
5.6 9.03 5.7 -0.8 5.8 -1.755.8 8.87 5.9 -1.15 6 -5.25
6 8.64 6.1 -2.2 6.2 2.56.2 8.2 6.3 -1.7 6.4 0.756.4 7.86 6.5 -1.55 6.6 2.756.6 7.55 6.7 -1 6.8 2.256.8 7.35 6.9 -0.55 7.2 0.21666667
7 7.24 7.5 -0.42 8 0.118 6.82 8.5 -0.31 9 0.079 6.51 9.5 -0.24 10 -0.04
10 6.27 10.5 -0.28 11 0.0711 5.99 11.5 -0.21 12 012 5.78 12.5 -0.21 13 -1.9713 5.57 13.5 -2.18 14 1.2314 3.39 14.5 -0.95 15 0.7115 2.44 15.5 -0.24 16 0.0916 2.2 16.5 -0.15 17 0.0517 2.05 17.5 -0.1 18 0.0318 1.95 18.5 -0.07 19 019 1.88 19.5 -0.07 20 0.0220 1.81 20.5 -0.05 15.5 -0.0133809521 1.76 10.5 0.08380952 5.25 0.00798186
0 5 10 15 20 250
2
4
6
8
10
12
Trial 3
Column B
VOlume HCl Added (mL)
pH
0 5 10 15 20 25
-2.5
-2
-1.5
-1
-0.5
0
1st Derivative
Column D
D1Vm
0 5 10 15 20 25 300
2
4
6
8
10
12
Trial 1
Column B
Volume HCl Added (mL)
pH
0 5 10 15 20 25 30
-12
-10
-8
-6
-4
-2
0
2
4
1st Derivative
Column D
D1
Vm
0 5 10 15 20 25 30
-80
-60
-40
-20
0
20
40
60
2nd Derivative
Column F
D2
Vd
0 5 10 15 20 25 300
2
4
6
8
10
12
Trial 2
Column B
Volume HCl Added (mL)
pH
0 5 10 15 20 25 30
-80
-60
-40
-20
0
20
40
60
2nd Derivative
Column F
D2
Vd
0 5 10 15 20 25 30
-5
-4.5
-4
-3.5
-3
-2.5
-2
-1.5
-1
-0.5
0
1st Derivative
Column D
D1
Vm
0 5 10 15 20 250
2
4
6
8
10
12
Trial 3
Column B
VOlume HCl Added (mL)
pH
0 5 10 15 20 25 30
-5
-4.5
-4
-3.5
-3
-2.5
-2
-1.5
-1
-0.5
0
1st Derivative
Column D
D1
Vm
0 5 10 15 20 25 30
-20
-15
-10
-5
0
5
10
15
2nd Derivative
Column F
D2
Vd
0 5 10 15 20 250
2
4
6
8
10
12
Trial 3
Column B
VOlume HCl Added (mL)
pH
0 5 10 15 20 25
-2.5
-2
-1.5
-1
-0.5
0
1st Derivative
Column D
D1
Vm
0 5 10 15 20 25
-6
-5
-4
-3
-2
-1
0
1
2
3
4
2nd Derivative
Column F
D2
Vd
0 5 10 15 20 25
-6
-5
-4
-3
-2
-1
0
1
2
3
4
2nd Derivative
Column F
D2
Vd