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7/28/2019 Hydrochloric
1/15
Concentration of Hydrochloric
acid in (moldm-3)0.1
Concentration of Hydrogen-
Peroxide in (vol)1
Potassium Iodide solution
concentration in (moldm-3)0.25
Time in (seconds) 10 15 20 25 30 35
Absorbance 0.04 0.06 0.08 0.09 0.11 0.12
Concentration of Iodine (moldm-
3)0.000462 0.000692 0.000923 0.001039 0.001269 0.001385
Concentration of Hydrochloric
acid in (moldm-3)0.1
Concentration of Hydrogen-
Peroxide in (vol)1
Potassium Iodide solutionconcentration in (moldm-3)
0.25
Time in (seconds) 10 15 20 25 30 35
Absorbance 0.05 0.06 0.07 0.09 0.1 0.12
Concentration of Iodine (moldm-
3)0.000577 0.000692 0.000808 0.001039 0.001154 0.001385
Concentration of Hydrochloric
acid in (moldm-3)0.1
Concentration of Hydrogen-
Peroxide in (vol) 1
Potassium Iodide solution
concentration in (moldm-3)0.25
Time in (seconds) 10 15 20 25 30 35
Average Absorbance 0.045 0.06 0.075 0.09 0.105 0.12
Average Concentration of Iodine
(moldm-3)0.000519 0.000692 0.000866 0.001039 0.001212 0.001385
Average Temperature in (Degrees Celsius)
20.65
Temperature in (Degrees Celsius)
22.7
Temperature in (Degrees Celsius)
18.6
7/28/2019 Hydrochloric
2/15
Concentration of Hydrochloric
acid in (moldm-3)0.2
Concentration of Hydrogen-
Peroxide in (vol)1
Potassium Iodide solution
concentration in (moldm-3)
0.25
Time in (seconds) 10 15 20 25 30 35
Absorbance 0.08 0.11 0.14 0.17 0.21 0.23
Concentration of Iodine (moldm-
3)0.000923 0.001269 0.001616 0.001962 0.002423 0.002654
Concentration of Hydrochloric
acid in (moldm-3)0.2
Concentration of Hydrogen-
Peroxide in (vol)1
Potassium Iodide solution
concentration in (moldm-3)0.25
Time in (seconds) 10 15 20 25 30 35
Absorbance 0.11 0.13 0.16 0.17 0.19 0.24
Concentration of Iodine (moldm-
3)0.001269 0.0015 0.001846 0.001962 0.002193 0.00277
Concentration of Hydrochloric
acid in (moldm-3)0.2
Concentration of Hydrogen-Peroxide in (vol)
1
Potassium Iodide solution
concentration in (moldm-3)0.25
Time in (seconds) 10 15 20 25 30 35
Average Absorbance 0.095 0.12 0.15 0.17 0.2 0.235
Average Concentration of Iodine
(moldm-3)0.001096 0.001385 0.001731 0.001962 0.002308 0.002712
Concentration of Hydrochloric
acid in (moldm-3)
0.3
Concentration of Hydrogen-
Peroxide in (vol)1
Potassium Iodide solution
concentration in (moldm-3)0.25
Time in (seconds) 10 15 20 25 30 35
Absorbance 0.12 0.15 0.18 0.23 0.26 0.3
Concentration of Iodine (moldm-
3)0.001385 0.001731 0.002077 0.002654 0.003 0.003462
Average Temperature in (Degrees Celsius)
20.65
Temperature in (Degrees Celsius)
22.3
Temperature in (Degrees Celsius)
19
Temperature in (Degrees Celsius)
19.7
7/28/2019 Hydrochloric
3/15
Concentration of Hydrochloric
acid in (moldm-3)0.3
Concentration of Hydrogen-
Peroxide in (vol)1
Potassium Iodide solutionconcentration in (moldm-3)
0.25
Time in (seconds) 10 15 20 25 30 35
Absorbance 0.13 0.16 0.2 0.25 0.29 0.33
Concentration of Iodine (moldm-
3)0.0015 0.001846 0.002308 0.002885 0.003347 0.003808
Concentration of Hydrochloric
acid in (moldm-3)0.3
Concentration of Hydrogen-
Peroxide in (vol) 1
Potassium Iodide solution
concentration in (moldm-3)0.25
Time in (seconds) 10 15 20 25 30 35
Average Absorbance 0.125 0.155 0.19 0.24 0.275 0.315
Average Concentration of Iodine
(moldm-3)0.001443 0.001789 0.002193 0.00277 0.003174 0.003635
Concentration of Hydrochloric
acid in (moldm-3)0.4
Concentration of Hydrogen-
Peroxide in (vol)1
Potassium Iodide solution
concentration in (moldm-3)0.25
Time in (seconds) 10 15 20 25 30 35
Absorbance 0.08 0.1 0.13 0.16 0.21 0.23
Concentration of Iodine (moldm-
3)0.000923 0.001154 0.0015 0.001846 0.002423 0.002654
Concentration of Hydrochloricacid in (moldm-3)
0.4
Concentration of Hydrogen-
Peroxide in (vol)1
Potassium Iodide solution
concentration in (moldm-3)0.25
Time in (seconds) 10 15 20 25 30 35
Absorbance 0.1 0.11 0.14 0.17 0.21 0.24
18.8
Temperature in (Degrees Celsius)
22.9
Temperature in (Degrees Celsius)
Temperature in (Degrees Celsius)
21.6
23.5
Average Temperature in (Degrees Celsius)
7/28/2019 Hydrochloric
4/15
Concentration of Iodine (moldm-
3)0.001154 0.001269 0.001616 0.001962 0.002423 0.00277
Concentration of Hydrochloric
acid in (moldm-3)0.4
Concentration of Hydrogen-Peroxide in (vol)
1
Potassium Iodide solution
concentration in (moldm-3)0.25
Time in (seconds) 10 15 20 25 30 35
Average Absorbance 0.09 0.105 0.135 0.165 0.21 0.235
Average Concentration of Iodine
(moldm-3)0.001039 0.001212 0.001558 0.001904 0.002423 0.002712
Concentration of Hydrochloric
acid in (moldm-3)
0.5
Concentration of Hydrogen-
Peroxide in (vol)1
Potassium Iodide solution
concentration in (moldm-3)0.25
Time in (seconds) 10 15 20 25 30 35
Absorbance 0.03 0.04 0.05 0.06 0.08 0.1
Concentration of Iodine (moldm-
3)0.000346 0.000462 0.000577 0.000692 0.000923 0.001154
Concentration of Hydrochloric
acid in (moldm-3)0.5
Concentration of Hydrogen-
Peroxide in (vol)1
Potassium Iodide solution
concentration in (moldm-3)0.25
Time in (seconds) 10 15 20 25 30 35
Absorbance 0.07 0.08 0.1 0.12 0.14 0.17
Concentration of Iodine (moldm-
3)0.000808 0.000923 0.001154 0.001385 0.001616 0.001962
Concentration of Hydrochloric
acid in (moldm-3)0.5
Concentration of Hydrogen-
Peroxide in (vol)1
Potassium Iodide solution
concentration in (moldm-3)0.25
Time in (seconds) 10 15 20 25 30 35
18.7
Temperature in (Degrees Celsius)
Temperature in (Degrees Celsius)
22.2
20.45
Average Temperature in (Degrees Celsius)
20.85
Average Temperature in (Degrees Celsius)
7/28/2019 Hydrochloric
5/15
Average Absorbance 0.05 0.06 0.075 0.09 0.11 0.135
Average Concentration of Iodine
(moldm-3)0.000577 0.000692 0.000866 0.001039 0.001269 0.001558
Concentration of Hydrochloric
acid in (moldm-3)0.7
Concentration of Hydrogen-
Peroxide in (vol)1
Potassium Iodide solution
concentration in (moldm-3)0.25
Time in (seconds) 10 15 20 25 30 35
Absorbance 0.09 0.14 0.15 0.2 0.24 0.29
Concentration of Iodine (moldm-
3)0.001039 0.001616 0.001731 0.002308 0.00277 0.003347
Concentration of Hydrochloricacid in (moldm-3)
0.7
Concentration of Hydrogen-
Peroxide in (vol)1
Potassium Iodide solution
concentration in (moldm-3)0.25
Time in (seconds) 10 15 20 25 30 35
Absorbance 0.13 0.16 0.2 0.26 0.3 0.35
Concentration of Iodine (moldm-
3)0.0015 0.001846 0.002308 0.003 0.003462 0.004039
Concentration of Hydrochloric
acid in (moldm-3)0.7
Concentration of Hydrogen-
Peroxide in (vol)1
Potassium Iodide solution
concentration in (moldm-3)0.25
Time in (seconds) 10 15 20 25 30 35
Average Absorbance 0.11 0.15 0.175 0.23 0.27 0.32
Average Concentration of Iodine
(moldm-3) 0.001269 0.001731 0.00202 0.002654 0.003116 0.003693
Average Temperature in (Degrees Celsius)
20.95
Temperature in (Degrees Celsius)
22.5
Temperature in (Degrees Celsius)
19.4
7/28/2019 Hydrochloric
6/15
0.27
40 45 50 55 60 65 70 75 80
0.13 0.14 0.16 0.18 0.2 0.21 0.22 0.24 0.25
0.0015 0.001616 0.001846 0.002077 0.002308 0.002423 0.002539 0.00277 0.002885
0.22
40 45 50 55 60 65 70 75 80
0.14 0.16 0.17 0.19 0.2 0.22 0.24 0.25 0.27
0.001616 0.001846 0.001962 0.002193 0.002308 0.002539 0.00277 0.002885 0.003116
0.49
40 45 50 55 60 65 70 75 80
0.135 0.15 0.165 0.185 0.2 0.215 0.23 0.245 0.26
0.001558 0.001731 0.001904 0.002135 0.002308 0.002481 0.002654 0.002827 0.003
Average Temperature in (Degrees Kelvin) Total Temperature
293.85
Average Temperature in (Degrees Kelvin) Percentage error of Tem
295.9
Average Temperature in (Degrees Kelvin) Percentage error of Tem
291.8
7/28/2019 Hydrochloric
7/15
0.26
40 45 50 55 60 65 70 75 80
0.27 0.29 0.32 0.36 0.38 0.4 0.43 0.47 0.48
0.003116 0.003347 0.003693 0.004154 0.004385 0.004616 0.004962 0.005424 0.005539
0.22
40 45 50 55 60 65 70 75 80
0.26 0.28 0.33 0.35 0.38 0.4 0.41 0.46 0.48
0.003 0.003231 0.003808 0.004039 0.004385 0.004616 0.004731 0.005308 0.005539
0.49
40 45 50 55 60 65 70 75 80
0.265 0.285 0.325 0.355 0.38 0.4 0.42 0.465 0.48
0.003058 0.003289 0.003751 0.004097 0.004385 0.004616 0.004847 0.005366 0.005539
0.25
40 45 50 55 60 65 70 75 80
0.33 0.36 0.42 0.45 0.47 0.5 0.52 0.56 0.58
0.003808 0.004154 0.004847 0.005193 0.005424 0.00577 0.006001 0.006462 0.006693
Average Temperature in (Degrees Kelvin) Total Temperature
293.85
Average Temperature in (Degrees Kelvin) Percentage error of Tem
295.5
Average Temperature in (Degrees Kelvin) Percentage error of Tem
292.2
Average Temperature in (Degrees Kelvin) Percentage error of Tem
292.9
7/28/2019 Hydrochloric
8/15
0.21
40 45 50 55 60 65 70 75 80
0.39 0.41 0.45 0.51 0.54 0.56 0.6 0.64 0.69
0.004501 0.004731 0.005193 0.005885 0.006232 0.006462 0.006924 0.007386 0.007963
0.47
40 45 50 55 60 65 70 75 80
0.36 0.385 0.435 0.48 0.505 0.53 0.56 0.6 0.635
0.004154 0.004443 0.00502 0.005539 0.005828 0.006116 0.006462 0.006924 0.007328
292 0.27
40 45 50 55 60 65 70 75 80
0.25 0.29 0.32 0.35 0.37 0.41 0.44 0.45 0.51
0.002885 0.003347 0.003693 0.004039 0.00427 0.004731 0.005078 0.005193 0.005885
296.1 0.22
40 45 50 55 60 65 70 75 80
0.26 0.3 0.33 0.36 0.38 0.41 0.43 0.45 0.5
Percentage error of Tem
Average Temperature in (Degrees Kelvin) Percentage error of Tem
Average Temperature in (Degrees Kelvin)
Average Temperature in (Degrees Kelvin) Percentage error of Tem
294.8
296.7
Average Temperature in (Degrees Kelvin) Total Temperature
7/28/2019 Hydrochloric
9/15
0.003 0.003462 0.003808 0.004154 0.004385 0.004731 0.004962 0.005193 0.00577
294.05 0.48
40 45 50 55 60 65 70 75 80
0.255 0.295 0.325 0.355 0.375 0.41 0.435 0.45 0.505
0.002943 0.003404 0.003751 0.004097 0.004328 0.004731 0.00502 0.005193 0.005828
0.27
40 45 50 55 60 65 70 75 80
0.11 0.13 0.15 0.17 0.18 0.19 0.22 0.23 0.24
0.001269 0.0015 0.001731 0.001962 0.002077 0.002193 0.002539 0.002654 0.00277
0.23
40 45 50 55 60 65 70 75 80
0.19 0.21 0.24 0.26 0.28 0.3 0.32 0.35 0.36
0.002193 0.002423 0.00277 0.003 0.003231 0.003462 0.003693 0.004039 0.004154
0.49
40 45 50 55 60 65 70 75 80
Total Temperature
291.9
Average Temperature in (Degrees Kelvin) Percentage error of Tem
Average Temperature in (Degrees Kelvin) Percentage error of Tem
295.4
293.65
Average Temperature in (Degrees Kelvin)
Average Temperature in (Degrees Kelvin) Total Temperature
7/28/2019 Hydrochloric
10/15
0.15 0.17 0.195 0.215 0.23 0.245 0.27 0.29 0.3
0.001731 0.001962 0.00225 0.002481 0.002654 0.002827 0.003116 0.003347 0.003462
0.26
40 45 50 55 60 65 70 75 80
0.31 0.34 0.39 0.43 0.46 0.5 0.54 0.56 0.58
0.003577 0.003924 0.004501 0.004962 0.005308 0.00577 0.006232 0.006462 0.006693
0.22
40 45 50 55 60 65 70 75 80
0.37 0.41 0.45 0.52 0.55 0.59 0.62 0.66 0.67
0.00427 0.004731 0.005193 0.006001 0.006347 0.006809 0.007155 0.007616 0.007732
0.479954
40 45 50 55 60 65 70 75 80
0.34 0.375 0.42 0.475 0.505 0.545 0.58 0.61 0.625
0.003924 0.004328 0.004847 0.005482 0.005828 0.006289 0.006693 0.007039 0.007213
Average Temperature in (Degrees Kelvin) Total Temperature
294.15
Average Temperature in (Degrees Kelvin) Percentage error of Tem
295.7
Average Temperature in (Degrees Kelvin) Percentage error of Tem
292.6
7/28/2019 Hydrochloric
11/15
85 90 95 100 105 110 115
0.27 0.28 0.29 0.31 0.32 0.33 0.35
0.003116 0.003231 0.003347 0.003577 0.003693 0.003808 0.004039
85 90 95 100 105 110 115
0.29 0.3 0.32 0.33 0.34 0.35 0.38
0.003347 0.003462 0.003693 0.003808 0.003924 0.004039 0.004385
85 90 95 100 105 110 115
0.28 0.29 0.305 0.32 0.33 0.34 0.365
0.003231 0.003347 0.00352 0.003693 0.003808 0.003924 0.004212
rror (%) Overall error (%)
#VALUE!
perature (%)
perature (%)
7/28/2019 Hydrochloric
12/15
85 90 95 100 105 110 115
0.53 0.56 0.58 0.6 0.62 0.64 0.66
0.006116 0.006462 0.006693 0.006924 0.007155 0.007386 0.007616
85 90 95 100 105 110 115
0.51 0.55 0.58 0.61 0.64 0.65 0.67
0.005885 0.006347 0.006693 0.007039 0.007386 0.007501 0.007732
85 90 95 100 105 110 115
0.52 0.555 0.58 0.605 0.63 0.645 0.665
0.006001 0.006405 0.006693 0.006982 0.00727 0.007443 0.007674
85 90 95 100 105 110 115
0.62 0.65 0.7 0.74 0.75 0.78 0.79
0.007155 0.007501 0.008078 0.00854 0.008655 0.009001 0.009117
rror (%) Overall error (%)
#REF!
perature (%)
perature (%)
perature (%)
7/28/2019 Hydrochloric
13/15
85 90 95 100 105 110 115
0.72 0.76 0.8 0.83 0.86 0.89 0.93
0.008309 0.00877 0.009232 0.009578 0.009924 0.010271 0.010732
85 90 95 100 105 110 115
0.67 0.705 0.75 0.785 0.805 0.835 0.86
0.007732 0.008136 0.008655 0.009059 0.00929 0.009636 0.009924
85 90 95 100 105 110 115
0.54 0.55 0.57 0.59 0.62 0.66 0.69
0.006232 0.006347 0.006578 0.006809 0.007155 0.007616 0.007963
85 90 95 100 105 110 115
0.54 0.55 0.58 0.58 0.62 0.64 0.65
perature (%)
perature (%)
perature (%)
#REF!
rror (%) Overall error (%)
7/28/2019 Hydrochloric
14/15
0.006232 0.006347 0.006693 0.006693 0.007155 0.007386 0.007501
85 90 95 100 105 110 115
0.54 0.55 0.575 0.585 0.62 0.65 0.67
0.006232 0.006347 0.006636 0.006751 0.007155 0.007501 0.007732
85 90 95 100 105 110 115
0.26 0.28 0.29 0.3 0.31 0.33 0.35
0.003 0.003231 0.003347 0.003462 0.003577 0.003808 0.004039
85 90 95 100 105 110 115
0.39 0.41 0.42 0.45 0.49 0.49 0.51
0.004501 0.004731 0.004847 0.005193 0.005655 0.005655 0.005885
85 90 95 100 105 110 115
rror (%) Overall error (%)
0.49
perature (%)
perature (%)
Overall error (%)
#VALUE!
rror (%)
7/28/2019 Hydrochloric
15/15
0.325 0.345 0.355 0.375 0.4 0.41 0.43
0.003751 0.003981 0.004097 0.004328 0.004616 0.004731 0.004962
85 90 95 100 105 110 115
0.61 0.65 0.69 0.71 0.75 0.78 0.8
0.007039 0.007501 0.007963 0.008193 0.008655 0.009001 0.009232
85 90 95 100 105 110 115
0.73 0.77 0.8 0.84 0.88 0.92 0.93
0.008424 0.008886 0.009232 0.009694 0.010155 0.010617 0.010732
85 90 95 100 105 110 115
0.67 0.71 0.745 0.775 0.815 0.85 0.865
0.007732 0.008193 0.008597 0.008944 0.009405 0.009809 0.009982
rror (%) Overall error (%)
4.46
perature (%)
perature (%)
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