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Find everything in the images below. Show work and equations used. Solution A set up: * Trail 9 and 10 have same numbers at trial

Find everything in the images below. Show work and equations used.

Solution A set up:

* Trail 9 and 10 have same numbers at trial 4 except one is placed in hot water and other is placed in cold water

Kinetic Trial

Boiled DI H2O

Buffer (mL)

0.3KI (mL)

0.02M Na2S2O3 (mL)

Starch

(drops)

.1M H2O2 (mL)

1

4.0

1.0

1.0

1.0

5

3.0

2

3.0

1.0

2.0

1.0

5

3.0

3

2.0

1.0

3.0

1.0

5

3.0

4

1.0

1.0

4.0

1.0

5

3.0

5

2.0

1.0

1.0

1.0

5

5.0

6

1.0

1.0

1.0

1.0

5

7.0

7

2.0

1.0

1.0

1.0

5

2.0

8 class design

4.0

1.0

2.0

1.0

5

2.0

9 hot water

1.0

1.0

4.0

1.0

5

3.0

10 cold water

1.0

1.0

4.0

1.0

5

3.0

Results from mixing solutionA and B:

Trial

Time (secs)

Temperature (Celsius)

1

92

-

2

47

-

3

34

-

4

22

22

5

56

-

6

37

-

7

149

-

8 class design

73

-

9 hot water

16

41

10 cold water

33

11

image text in transcribedimage text in transcribedimage text in transcribed

E. Determination of Activation Energy Time for color change Reaction rate Calc, k' In k' Temperature 1/T(K) 1. Trial 4 2. Cold 3. Warm 4. Instructor's Approval of Data Plot 5. Value of (-E/R) from In k' versus 1/T graph 6. Activation Energy, E, from data plot. Show calculation. C. Determination of the Reaction Order, p and q, for Each Reactant Instructor's approval of graphs: 1. log (Amol 13/At) versus log [1] 2. log (Amol 13/A1) versus log [H2O2). 3. value of p from graph value of q from graph Write the rate law for the reaction. D. Determination of k', the Specific Rate Constant for the Reaction Kinetic Trial 2 5 6 7 8 1. Value of k' 2. Average value of k' Data Analysis, B 3. Standard deviation of k' Data Analysis, C 4. Relative standard deviation of k' (%RSD) Data Analysis, D A. Determination of Reaction Times Date Molar concentration of Na, S,03 Volume of Na S,0, (L) ; Ambient temperature C Molar concentration of KI Molar concentration of H2O2 ; Total volume of kinetic trials (mL) Kinetic Trial 2 3 4 5 6 7 8 Lab Sec 1. Time for color change, A1 (sec) B. Calculations for Determining the Rate Law 1. Moles of S,O, 2- consumed (mol) Name 2. A(mol 1, produced 3. A(mol 1) (mol/s) Amol I) 4. log At 5. Volume KI (mL) 6. [1]. (mol/L)** 7. log [I]. A Rate Law and Activation Energy 8. Volume H,O2 (mL) Experiment 24 Report Sheet 9. [H,O2lo (mol/L)** 10. log [H,021 Desk No. *Calculations for Kinetic Trial 1. **Diluted initial molar concentration

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