Show calculations for x and y: (Include appropriate units, attach a separate sheet if necessary) y = Show calculations for k: k (run 1) = (round to the nearest whole number) k (run 2) = Rate Law : k (run 3) = Average k =

Chemistry
10th Edition
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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Data is the first picture, questions on the second paper

Run
1
2
Data sheet - Part A:
1. Show your calculations for moles of I, reacted: (find through moles of $₂03²)
Molarity x Volume= 0,01 0.0025L = 2.5.10 5 1/2
3
2. Show your calculation for molarity of 1₂ reacted [AI₂]: (divide moles reacted by total reaction volume)
Total volume of solution = 2,5 ml + 5 ml + 15ml + 5ml = 27,5 ML
Molanty of 12 react = 1.25*10'5 x 1000/27.5 mL-14,55 x 10" M
Temp (°C)
122
22.06
21.8°C
1.25×10 ³ moles
21.5°C
Initial [I-]
(M)
ODIS
0.018
0.009
Initial [H₂O2]
(M)
0.018
0.009
0.018
Reaction Time (in s)
At
Set +
1:53mins #103 s
341mins 208 second
2:18mins S
131s
Reaction Rate (in Ms¹)
= [ΔΙ] / Δt
0.00017 476
0.00008654
0.0000687
Transcribed Image Text:Run 1 2 Data sheet - Part A: 1. Show your calculations for moles of I, reacted: (find through moles of $₂03²) Molarity x Volume= 0,01 0.0025L = 2.5.10 5 1/2 3 2. Show your calculation for molarity of 1₂ reacted [AI₂]: (divide moles reacted by total reaction volume) Total volume of solution = 2,5 ml + 5 ml + 15ml + 5ml = 27,5 ML Molanty of 12 react = 1.25*10'5 x 1000/27.5 mL-14,55 x 10" M Temp (°C) 122 22.06 21.8°C 1.25×10 ³ moles 21.5°C Initial [I-] (M) ODIS 0.018 0.009 Initial [H₂O2] (M) 0.018 0.009 0.018 Reaction Time (in s) At Set + 1:53mins #103 s 341mins 208 second 2:18mins S 131s Reaction Rate (in Ms¹) = [ΔΙ] / Δt 0.00017 476 0.00008654 0.0000687
Show calculations for x and y: (Include appropriate units, attach a separate sheet if necessary)
x = _____________y=___________
Show calculations for k:
k (run 1) =
(round to the nearest whole number)
k (run 2) =
Rate Law:
k (run 3) =
Average k=
Transcribed Image Text:Show calculations for x and y: (Include appropriate units, attach a separate sheet if necessary) x = _____________y=___________ Show calculations for k: k (run 1) = (round to the nearest whole number) k (run 2) = Rate Law: k (run 3) = Average k=
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