Concentration of iodide solution (mm) Concentration of thiosulfate solution (mm) Concentration of hydrogen peroxide solution (mm) Temperature of iodide solution (°C) Volume of iodide solution (1) used (mL) Volume of thiosulfate solution (S2032") used (mL) Volume of DI water used (mL) Volume of hydrogen peroxide solution (H₂O2) used (mL) Time (s) Observations Initial concentration of iodide in reaction (mm) Initial concentration of thiosulfate in reaction (mm) Initial concentration of hydrogen peroxide in reaction (mm) Initial Rate (mm/s) Trial 1 150.6 94.7 220.5 25.0 10.0 1.0 2.5 7.5 28.0 change into intense blue at 28 seconds 71.7 4.5 79 Trial 2 150.6 94.7 220.5 Trial 3 150.6 94.7 220.5
Concentration of iodide solution (mm) Concentration of thiosulfate solution (mm) Concentration of hydrogen peroxide solution (mm) Temperature of iodide solution (°C) Volume of iodide solution (1) used (mL) Volume of thiosulfate solution (S2032") used (mL) Volume of DI water used (mL) Volume of hydrogen peroxide solution (H₂O2) used (mL) Time (s) Observations Initial concentration of iodide in reaction (mm) Initial concentration of thiosulfate in reaction (mm) Initial concentration of hydrogen peroxide in reaction (mm) Initial Rate (mm/s) Trial 1 150.6 94.7 220.5 25.0 10.0 1.0 2.5 7.5 28.0 change into intense blue at 28 seconds 71.7 4.5 79 Trial 2 150.6 94.7 220.5 Trial 3 150.6 94.7 220.5
Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Chapter1: Introduction
Section: Chapter Questions
Problem 1.1P
Related questions
Question
100%
how to calculate initial rate mm/s
Transcribed Image Text:Experiment 1.2 Chemical Kinetics xb My Questions | bartleby
← → C
newconnect.mheducation.com
< KINETICS. IODINE CLOCK REACTION
INTRODUCTION
LABORATORY SIMULATION
ALab Data
Concentration of iodide solution (mm)
Concentration of thiosulfate solution (mm)
Concentration of hydrogen peroxide solution (mm)
Temperature of iodide solution (°C)
Volume of iodide solution (1) used (mL)
Volume of thiosulfate solution (S203²) used (mL)
Volume of DI water used (mL)
Volume of hydrogen peroxide solution (H₂O2) used (mL)
Time (s)
Observations
Initial concentration of iodide in reaction (mm)
Initial concentration of thiosulfate in reaction (mm)
Initial concentration of hydrogen peroxide in reaction (mm)
Initial Rate (mm/s)
│
x +
Trial 1
150.6
94.7
220.5
25.0
10.0
1.0
2.5
7.5
28.0
change into
intense blue at
28 seconds
71.7
4.5
79
O
Trial 2
150.6
94.7
220.5
*
Trial 3
150.6
94.7
220.5
- X
a
*****
Jaste
0
P
OI
2
3
0
PHASES
X
SUBMIT
PHASE 2:
Observe reaction rate with
concentration change (Trial
1)
Complete the following steps. Place all
used glassware in Wash/Waste bin.
1 Use thermometer to measure
temperature of iodide solution
(I). Record temperature in Lab
Data
Use 10-mL graduated pipet to
transfer 10.0 mL of iodide
solution (I) to Trial 1 beaker.
Record exact volume in Lab
Data
Use 1-mL graduated pipet to
transfer 1.0 mL of thiosulfate
solution (S₂03²) to Trial 1
beaker. Record exact volume in
Lab Data
GO TO PHASE 3
ENG
US
0
4) D
Guest
X
:
8
7:25 pm
17/06/2022
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 2 images
Recommended textbooks for you
Introduction to Chemical Engineering Thermodynami…
Chemical Engineering
ISBN:
9781259696527
Author:
J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:
McGraw-Hill Education
Elementary Principles of Chemical Processes, Bind…
Chemical Engineering
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY
Elements of Chemical Reaction Engineering (5th Ed…
Chemical Engineering
ISBN:
9780133887518
Author:
H. Scott Fogler
Publisher:
Prentice Hall
Introduction to Chemical Engineering Thermodynami…
Chemical Engineering
ISBN:
9781259696527
Author:
J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:
McGraw-Hill Education
Elementary Principles of Chemical Processes, Bind…
Chemical Engineering
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY
Elements of Chemical Reaction Engineering (5th Ed…
Chemical Engineering
ISBN:
9780133887518
Author:
H. Scott Fogler
Publisher:
Prentice Hall
Industrial Plastics: Theory and Applications
Chemical Engineering
ISBN:
9781285061238
Author:
Lokensgard, Erik
Publisher:
Delmar Cengage Learning
Unit Operations of Chemical Engineering
Chemical Engineering
ISBN:
9780072848236
Author:
Warren McCabe, Julian C. Smith, Peter Harriott
Publisher:
McGraw-Hill Companies, The