A. Determination of Reaction Times Molar concentration of Na S,0,0.02 Volume of Na,S0, (L) O.001L Ambient temperature 26 "C Molar concentration of KI O.3 M : Molar concentration of H,O,0.1 M: Total volume of kinetic trials (mL). 10 Kinetic Trial 1. Time for color change, Ar (sec) 25 B. Calculations for Determining the Rate Law 1. Moles of S,0, consumed (mol) 2.0E-S 2.0E-5 2.0E-S 2.OE 2.0E 1.6E 5 1.0 E-s 1.0E 1.0E-S 1.0ES 1.OES 1.0E 1.0E-5 2.0 E-5 205s 2.0E* 2. A(mol I,) produced A(mol I, ) 3. 1.38E*. 8,0E? 1.38 E-7 (mols) At A(mol I, ) 4. log - 6.857 -7.097 - 6.857 At 5. Volume KI (ml) 20 3.0 4.0 Lo 1.0 6. [I 1, (molA.* 7. log [I 8. Volume H,O, (ml.) 9. [H,0,1, (moVL)** 10. log (H,O,1, *Cakulations for Kinetic Trial 1. *"Diluted initial molar concentration.
A. Determination of Reaction Times Molar concentration of Na S,0,0.02 Volume of Na,S0, (L) O.001L Ambient temperature 26 "C Molar concentration of KI O.3 M : Molar concentration of H,O,0.1 M: Total volume of kinetic trials (mL). 10 Kinetic Trial 1. Time for color change, Ar (sec) 25 B. Calculations for Determining the Rate Law 1. Moles of S,0, consumed (mol) 2.0E-S 2.0E-5 2.0E-S 2.OE 2.0E 1.6E 5 1.0 E-s 1.0E 1.0E-S 1.0ES 1.OES 1.0E 1.0E-5 2.0 E-5 205s 2.0E* 2. A(mol I,) produced A(mol I, ) 3. 1.38E*. 8,0E? 1.38 E-7 (mols) At A(mol I, ) 4. log - 6.857 -7.097 - 6.857 At 5. Volume KI (ml) 20 3.0 4.0 Lo 1.0 6. [I 1, (molA.* 7. log [I 8. Volume H,O, (ml.) 9. [H,0,1, (moVL)** 10. log (H,O,1, *Cakulations for Kinetic Trial 1. *"Diluted initial molar concentration.
Chemistry
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ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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![A. Determination of Reaction Times
Molar concentration of Na S-0,0.02
Volume of Na,S,0, (L)_O.001L Ambient temperature.
26
"C
Molar concentration of KI_O.5 M: Molar concentration of H,O,O.1 M; Total volume of kinetic trials (mL).
10
Kin etic Trial
1. Time for color
change, Ar (sec)
]:12
25
B. Calculations for Determining the Rate Law
1. Moles of S,0,
consumed (mol)
2.0E-5 2.0E-
1.6E5 1.0E-S 1.0ES 1.OE-S 1.0ES 1.0ES 1.0ES 1.0E5
2.0E-S 2.0E*
2.0E€
2.0 E-S 20s 2.0E-8
2. A(mol I,) produced
-7
A(mol 1,)
3.
1.38E*
80E?
1.38 Et
(mols)
At
A(mol I, )
4. log
- 6.857
-7.097.
- 6.857.
At
5. Volume KI (ml.)
1.0
2.0
3.0
4.0
1.o
1.0
6. [I 1, (molt.)**
7. log [I ,
8. Volume H,O, (mL.)
10. log (H,O,,
*Calculations for Kinetic Trial 1.
**Diluted initial molar concentration.
Desk 140.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F6ffcae09-aa93-4006-b426-86514542bb71%2F6335a1b3-b1b5-485f-bbc9-e8d66cb0535c%2Fh3mnopj_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A. Determination of Reaction Times
Molar concentration of Na S-0,0.02
Volume of Na,S,0, (L)_O.001L Ambient temperature.
26
"C
Molar concentration of KI_O.5 M: Molar concentration of H,O,O.1 M; Total volume of kinetic trials (mL).
10
Kin etic Trial
1. Time for color
change, Ar (sec)
]:12
25
B. Calculations for Determining the Rate Law
1. Moles of S,0,
consumed (mol)
2.0E-5 2.0E-
1.6E5 1.0E-S 1.0ES 1.OE-S 1.0ES 1.0ES 1.0ES 1.0E5
2.0E-S 2.0E*
2.0E€
2.0 E-S 20s 2.0E-8
2. A(mol I,) produced
-7
A(mol 1,)
3.
1.38E*
80E?
1.38 Et
(mols)
At
A(mol I, )
4. log
- 6.857
-7.097.
- 6.857.
At
5. Volume KI (ml.)
1.0
2.0
3.0
4.0
1.o
1.0
6. [I 1, (molt.)**
7. log [I ,
8. Volume H,O, (mL.)
10. log (H,O,,
*Calculations for Kinetic Trial 1.
**Diluted initial molar concentration.
Desk 140.
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