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HELP !!!!!!!!! PLEASE HELP ME ON THE DARK BULLET POINT TABLE CALCULATION. make sure Answer all of them Experiment 1 Exact concentration of H 2

HELP !!!!!!!!! PLEASE HELP ME ON THE DARK BULLET POINT TABLE CALCULATION. make sure Answer all of them

Experiment 1

Exact concentration of H2O2 stock solution (M)

1.014

Temperature of water bath (C)

24

Experiment 1: Volume of O2 vs time for decomposition of H2O2

Time (min)
Volume of O2 (mL) 2.0 0.00
4 1.22
6 2.41
8 3.64
10 4.93
12 6.34
14 7.78
16 9.49
18 10.99
20 12.35
22 14.64
24 16.31
26 19.16
28 20.97
30 24.52
32 26.03
34 28.99
36 32.30
38 35.17
40 38.83
42 44.83
44 50.50
46 58.26
48 63.46

Experiment 2: Volume of O2 vs time for decomposition of H2O2

Time (min)
Volume of O2 (mL) 2.0 0.00
4 0.63
6 1.31
8 1.96
10 2.42
12 2.93
14 3.56

.

Experiment 3: Volume of O2 vs time for decomposition of H2O2

Time (min)
Volume of O2 (mL) 2.0 0.00
4 0.45
6 0.88
8 1.44
10 2.29
12 2.92
14 3.51

(24pts) Calculations

For all three experiments plot the volume of O2 evolved in mL (on the y-axis) versus time in minutes (on the x-axis). Clearly label each experiment's plot and/or use a different color for each. Determine each initial rate of reaction (slope of the tangent at the beginning of the reaction). Zero time corresponds to the first volume reading at 2.0 mLyou must have entered your data this way during data entry. Label your axes so that your actual plotting encompasses at least half of your graph paper in each direction.

Concentration of H2O2 stock solution: 1.014 M

Concentration of KI stock solution: 0.10 M

Orders of reaction and specific rate constant

Table view

List view

Orders of reaction and specific rate constant

Experiment 1 Experiment 2 Experiment 3
Initial molarity of H2O2 after dilution (M)
Initial molarity of I- after dilution (M)
Initial rate of reaction (mL O2/min) (slope of tangent determined above)
Order of reaction with respect to H2O2 (estimated)

---------

(blank)

Order of reaction with respect to I- (estimated)

---------

(blank)

Order of reaction with respect to H2O2 (calculated)
Order of reaction with respect to I- (calculated)
Specific rate constant (using the calculated reaction order)
Average specific rate constant

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