Kinetics lab report turnitin

KineticsofBrominationofAcetone2.xlsx

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Data

CHEM2201/6201: Kinetics of the Bromination of Acetone
Time / s	[Br2] / mol L-1	Absorbance	Cuvette length (cm)	Epsilon (Lmol-1cm-1)
175
60.00	.00238	0.417	1	175
90.00	.00226	0.396	1	175
120.00	.00218	0.381	1	175
150.00	.00205	0.359	1	175
180.00	.0017	0.298	1	175
210.00	.00161	0.281	1	175
240.00	.00149	0.261	1	175
270.00	.00131	0.229	1	175
300.00	.00117	0.205	1	175
330.00	.00097	0.17	1	175
360.00	.00069	0.12	1	175
390.00	.00049	0.086	1	175
420.00	.00031	0.055	1	175
450.00	.00014	0.024	1	175

&T&D

&8Worksheet by Michael Batley &"Symbol,Regular"&8Ó&"Arial,Regular" School of Chemistry Macquarie University

Working

CHEM2201/6201: Kinetics of the Bromination of Acetone

[Br2] / mol L-1

Time / s

[Br2] / mol L-1

ln([Br2] / mol L-1)

1/[Br2] / mol L-1

dxy

dx2

syx

error

lny

dxy

dx2

syx

error

1/y

dxy

dx2

syx

error

.002

2.38E-03

-6.04E+00

4.20E+02

-2.03E-01

3.80E+04

1.14E-08

143.8E-6

2.49E-03

5.68E-06

2.46E+00

1.48E+02

-1.49E+01

-6.27E+01

2.35E+04

1.71E-02

137.7E-3

-5.96E+00

3.22E-11

3.62E+00

2.17E+02

1.52E+03

1.76E+04

1.50E+04

4.09E+03

59.7E+0

3.86E+02

.002

2.26E-03

-6.09E+00

4.42E+02

-1.52E-01

2.72E+04

2.48E-09

143.8E-6

2.31E-03

5.12E-06

2.22E+00

2.00E+02

-1.35E+01

-3.15E+01

1.02E+04

1.91E-03

145E-3

-6.06E+00

2.62E-11

2.95E+00

2.65E+02

1.30E+03

5.38E+03

3.48E+03

7.51E+01

66.21E+0

4.37E+02

.002

120

2.18E-03

-6.13E+00

4.59E+02

-1.13E-01

1.82E+04

1.71E-09

143.8E-6

2.14E-03

4.74E-06

2.05E+00

2.46E+02

-1.26E+01

-1.32E+01

2.93E+03

2.90E-03

150.7E-3

-6.17E+00

2.25E-11

2.52E+00

3.03E+02

1.16E+03

3.94E+02

4.82E+01

2.03E+03

71.52E+0

4.88E+02

.002

150

2.05E-03

-6.19E+00

4.87E+02

-7.47E-02

1.10E+04

8.57E-09

143.8E-6

1.96E-03

4.21E-06

1.82E+00

2.74E+02

-1.13E+01

-1.58E+00

1.11E+02

1.28E-02

159.9E-3

-6.27E+00

1.77E-11

1.99E+00

2.98E+02

9.70E+02

-3.88E+02

1.31E+03

5.18E+03

80.55E+0

5.38E+02

.002

180

1.70E-03

-6.38E+00

5.87E+02

-2.72E-02

5.63E+03

6.25E-09

143.8E-6

1.78E-03

2.90E-06

1.26E+00

2.26E+02

-8.01E+00

-2.10E+00

6.20E+02

1.09E-05

192.7E-3

-6.38E+00

8.41E-12

9.44E-01

1.70E+02

5.55E+02

4.84E+03

2.92E+03

3.97E+00

116.9E+0

5.89E+02

.002

210

1.61E-03

-6.43E+00

6.23E+02

-1.20E-02

2.03E+03

5.31E-13

143.8E-6

1.60E-03

2.58E-06

1.12E+00

2.35E+02

-7.19E+00

-7.81E+00

3.05E+03

2.77E-03

204.3E-3

-6.48E+00

6.65E-12

7.47E-01

1.57E+02

4.65E+02

8.17E+03

5.48E+03

2.24E+02

131.5E+0

6.40E+02

.001

240

1.49E-03

-6.51E+00

6.70E+02

-2.28E-03

2.25E+02

4.02E-09

143.8E-6

1.43E-03

2.22E-06

9.64E-01

2.31E+02

-6.27E+00

-1.65E+01

6.51E+03

6.40E-03

220E-3

-6.59E+00

4.95E-12

5.56E-01

1.33E+02

3.73E+02

1.13E+04

7.43E+03

2.32E+02

152.4E+0

6.91E+02

.001

270

1.31E-03

-6.64E+00

7.64E+02

-4.65E-04

2.25E+02

3.30E-09

143.8E-6

1.25E-03

1.71E-06

7.42E-01

2.00E+02

-4.93E+00

-2.82E+01

9.34E+03

2.34E-03

250.7E-3

-6.70E+00

2.93E-12

3.29E-01

8.89E+01

2.52E+02

1.29E+04

6.99E+03

1.66E+02

198E+0

7.42E+02

.001

300

1.17E-03

-6.75E+00

8.54E+02

-7.57E-03

2.03E+03

9.45E-09

143.8E-6

1.07E-03

1.37E-06

5.95E-01

1.78E+02

-4.01E+00

-3.80E+01

1.20E+04

1.55E-03

280.1E-3

-6.80E+00

1.88E-12

2.12E-01

6.35E+01

1.81E+02

1.33E+04

6.52E+03

7.90E+02

247E+0

7.93E+02

.001

330

9.71E-04

-6.94E+00

1.03E+03

-2.76E-02

5.63E+03

5.50E-09

143.8E-6

8.97E-04

9.44E-07

4.09E-01

1.35E+02

-2.84E+00

-4.48E+01

1.21E+04

3.84E-04

337.7E-3

-6.91E+00

8.91E-13

1.00E-01

3.30E+01

1.03E+02

1.10E+04

4.23E+03

3.46E+03

359.2E+0

8.43E+02

.001

360

6.86E-04

-7.29E+00

1.46E+03

-6.87E-02

1.10E+04

1.20E-09

143.8E-6

7.20E-04

4.70E-07

2.04E-01

7.34E+01

-1.48E+00

-4.06E+01

8.33E+03

1.52E-02

478.5E-3

-7.01E+00

2.21E-13

2.48E-02

8.94E+00

3.62E+01

5.64E+03

1.38E+03

7.90E+03

721E+0

8.94E+02

390

4.91E-04

-7.62E+00

2.03E+03

-1.15E-01

1.82E+04

2.70E-09

143.8E-6

5.43E-04

2.42E-07

1.05E-01

4.08E+01

-7.97E-01

-3.20E+01

5.64E+03

2.63E-02

667.6E-3

-7.12E+00

5.83E-14

6.55E-03

2.55E+00

1.33E+01

2.68E+03

4.62E+02

7.78E+03

1.404E+3

9.45E+02

420

3.14E-04

-8.07E+00

3.18E+03

-1.69E-01

2.72E+04

2.72E-09

143.8E-6

3.66E-04

9.88E-08

4.28E-02

1.80E+01

-3.45E-01

-1.98E+01

2.94E+03

3.04E-02

1.044E+0

-7.22E+00

9.76E-15

1.10E-03

4.60E-01

3.49E+00

8.70E+02

9.58E+01

5.24E+03

3.432E+3

9.96E+02

450

1.37E-04

-8.89E+00

7.29E+03

-2.34E-01

3.80E+04

2.75E-09

143.8E-6

1.90E-04

1.88E-08

8.15E-03

3.67E+00

-7.25E-02

-6.18E+00

6.96E+02

2.00E-02

2.392E+0

-7.33E+00

3.54E-16

3.97E-05

1.79E-02

2.90E-01

8.79E+01

4.21E+00

1.55E+03

18.02E+3

1.05E+03

Average

255.00

1.34E-03

-1.21E+00

2.05E+05

6.21E-08

1.44E-04

3.23E-05

1.58E+02

-6.30E+00

-3.45E+02

9.81E+04

1.40E-01

2.16E-01

1.25E-10

1.40E+01

1.24E+02

4.95E+02

9.37E+04

5.53E+04

3.87E+04

1.14E+02

Count

-5.90E-06

3.18E-07

-3.52E-03

6.90E-04

1.69E+00

4.83E-01

2.84E-03

3.84E-05

-5.75E+00

1.23E-01

2.84E+02

6.73E+01

&T&D

&8Worksheet by Michael Batley &T &D &"Symbol,Regular"&8Ó&"Arial,Regular" School of Chemistry Macquarie University

&8Worksheet by Michael Batley &"Symbol,Regular"&8Ó&"Arial,Regular" School of Chemistry Macquarie University

Graphs

slope=	-5.9E-06	±	3E-07
intercept=	2.84E-03	±	4E-05
Relative SE =	5.4%
slope=	-3.52E-03	±	7E-04
intercept=	-5.75E+00	±	1E-01
Relative SE =	19.6%
slope=	1.7E+00	±	5E-01
intercept=	2.84E+02	±	7E+01
Relative SE =	28.5%

Test for Zero Order

0 0 1.4382949047177812E-4 1.4382949047177812E-4 1.4382949047177812E-4 1.4382949047177812E-4 1.4382949047177812E-4 1.4382949047177812E-4 1.4382949047177812E-4 1.4382949047177812E-4 1.4382949047177812E-4 1.4382949047177812E-4 1.4382949047177812E-4 1.4382949047177812E-4 1.4382949047177812E-4 1.4382949047177812E-4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1.4382949047177812E-4 1.4382949047177812E-4 1.4382949047177812E-4 1.4382949047177812E-4 1.4382949047177812E-4 1.4382949047177812E-4 1.4382949047177812E-4 1.4382949047177812E-4 1.4382949047177812E-4 1.4382949047177812E-4 1.4382949047177812E-4 1.4382949047177812E-4 1.4382949047177812E-4 1.4382949047177812E-4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 60 90 120 150 180 210 240 270 300 330 360 390 420 450 0 0 2.3828571428571427E-3 2.2628571428571428E-3 2.1771428571428571E-3 2.0514285714285712E-3 1.7028571428571427E-3 1.6057142857142858E-3 1.4914285714285715E-3 1.3085714285714287E-3 1.1714285714285713E-3 9.7142857142857154E-4 6.857142857142857E-4 4.9142857142857137E-4 3.1428571428571427E-4 1.3714285714285713E-4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 60 90 120 150 180 210 240 270 300 330 360 390 420 450 0 0 2.4896326530612243E-3 2.3127032967032966E-3 2.1357739403453685E-3 1.9588445839874408E-3 1.7819152276295131E-3 1.6049858712715854E-3 1.4280565149136575E-3 1.2511271585557298E-3 1.0741978021978022E-3 8.9726844583987424E-4 7.2033908948194655E-4 5.4340973312401886E-4 3.6648037676609117E-4 1.8955102040816305E-4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Time / s

[Br2] / mol L-1

Test for First Order

0 0 0.13768473195977868 0.1449861950182518 0.15069431293235619 0.15992906191428333 0.19266621888331448 0.20432218230330143 0.21997905451045099 0.25071848570841787 0.28007089379135469 0.33773254839545702 0.47845444356023092 0.66761085147939203 1.0439006041314127 2.3922722178011546 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.13768473195977868 0.1449861950182518 0.15069431293235619 0.15992906191428333 0.19266621888331448 0.20432218230330143 0.21997905451045099 0.25071848570841787 0.28007089379135469 0.33773254839545702 0.47845444356023092 0.66761085147939203 1.0439006041314127 2.3922722178011546 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 60 90 120 150 180 210 240 270 300 330 360 390 420 450 0 0 -6.0394550311068498 -6.0911270416511707 -6.1297418777789501 -6.1892188644173727 -6.3754477664002467 -6.434186583571905 -6.5080208455829576 -6.6388192493514113 -6.7495312737672428 -6.9367428158553892 -7.2850495101236055 -7.6181939566521431 -8.065208067673181 -8.894487422557706 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 60 90 120 150 180 210 240 270 300 330 360 390 420 450 0 0 -5.9562071945621486 -6.0617525908167718 -6.1672979870713958 -6.2728433833260189 -6.378388779580642 -6.4839341758352651 -6.5894795720898882 -6.6950249683445122 -6.8005703645991353 -6.9061157608537584 -7.0116611571083816 -7.1172065533630047 -7.2227519496176278 -7.3282973458722509 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Time / s

ln([Br2] / mol L-1)

Test for Second Order

0 0 59.704802863435354 66.205033064992804 71.520645801006538 80.554996198973569 116.909243560199 131.48273787211292 152.40540310799767 197.97502841516959 247.04362796240125 359.23904723598298 720.97281007777156 1403.7328914440118 3432.0689140892268 18024.320251944289 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 59.704802863435354 66.205033064992804 71.520645801006538 80.554996198973569 116.909243560199 131.48273787211292 152.40540310799767 197.97502841516959 247.04362796240125 359.23904723598298 720.97281007777156 1403.7328914440118 3432.0689140892268 18024.320251944289 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 60 90 120 150 180 210 240 270 300 330 360 390 420 450 0 0 419.66426858513194 441.91919191919192 459.31758530183725 487.46518105849589 587.24832214765104 622.77580071174373 670.49808429118775 764.19213973799117 853.65853658536594 1029.4117647058822 1458.3333333333333 2034.8837209302328 3181.818181818182 7291.666666666667 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 60 90 120 150 180 210 240 270 300 330 360 390 420 450 0 0 386.05856391629521 436.86867991099376 487.67879590569225 538.4889119003908 589.29902789508935 640.1091438897879 690.91925988448634 741.72937587918489 792.53949187388343 843.34960786858198 894.15972386328053 944.96983985797897 995.77995585267752 1046.5900718473761 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Time / s

[Br2]-1 / L mol-1

Test for Zero Order

[Br2] / mol L-1

Test for First Order

ln([Br2] / mol L-1)

Test for Second Order

[Br2]-1 / L mol-1

Test for Zero Order

[Br2] / mol L-1

Test for First Order

ln([Br2] / mol L-1)

Test for Second Order

[Br2]-1 / L mol-1