Homework Help is Here – Start Your Trial Now!
Science
Chemistry
Experiment 1: The Acid – Catalyzed Iodination of Acetone To carry out the kinetic study of iodination of acetone, the following reaction mixture was prepared: 5.00 mL of 1.00M HCl + 2.00 mL Acetone + 15.0 mL of 0.05 M I2 solution + enough water to get the total volume of 100 mL. The mixture was transferred to conical flask. At various time intervals, 20.0 mL portions of the solution were removed and titrated against 0.02 M S2O32-, The following volume of the S2O32- was needed for the titration. t(min) mL of thiosulphate solution 5 7.00 10 5.5 15 4.0   Find the concentration of I2 in the conical flask at each of these times. Find the specific acid catalytic constant KH+.

Experiment 1: The Acid – Catalyzed Iodination of Acetone To carry out the kinetic study of iodination of acetone, the following reaction mixture was prepared: 5.00 mL of 1.00M HCl + 2.00 mL Acetone + 15.0 mL of 0.05 M I2 solution + enough water to get the total volume of 100 mL. The mixture was transferred to conical flask. At various time intervals, 20.0 mL portions of the solution were removed and titrated against 0.02 M S2O32-, The following volume of the S2O32- was needed for the titration. t(min) mL of thiosulphate solution 5 7.00 10 5.5 15 4.0   Find the concentration of I2 in the conical flask at each of these times. Find the specific acid catalytic constant KH+.

Chemistry
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...
See similar textbooks
icon
Related questions
Question

Q1: Experiment 1: The Acid – Catalyzed Iodination of Acetone

To carry out the kinetic study of iodination of acetone, the following reaction mixture was prepared:

5.00 mL of 1.00M HCl + 2.00 mL Acetone + 15.0 mL of 0.05 M I2 solution + enough water to get the total volume of 100 mL. The mixture was transferred to conical flask. At various time intervals, 20.0 mL portions of the solution were removed and titrated against 0.02 M S2O32-, The following volume of the S2O32- was needed for the titration.

t(min)

mL of thiosulphate solution

5

7.00

10

5.5

15

4.0

 

  1. Find the concentration of I2 in the conical flask at each of these times.
  2. Find the specific acid catalytic constant KH+.
Expert Solution
steps

Step by step

Solved in 3 steps

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
Kinetics of Reactions in Solution
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.
Similar questions
Recommended textbooks for you
Chemistry
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
Chemistry
Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education
Principles of Instrumental Analysis
Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning
Organic Chemistry
Organic Chemistry
Chemistry
ISBN:
9780078021558
Author:
Janice Gorzynski Smith Dr.
Publisher:
McGraw-Hill Education
Chemistry: Principles and Reactions
Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning
Elementary Principles of Chemical Processes, Bind…
Elementary Principles of Chemical Processes, Bind…
Chemistry
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY
SEE MORE TEXTBOOKS