Homework Help is Here – Start Your Trial Now!
Science
Chemistry
The decomposition of iodoethane in the gas phase proceeds according to the following equation: C2H5I(9) C2H4 (9) + HI(g) S At 660. K, k = 7.2 × 10-4 s¹; at 720. K, k = 1.7 x 10-2 s-1. What is the value of the rate constant for this first-order decomposition at 355°C? Rate constant = If the initial pressure of iodoethane is 731 torr at 245°C, what is the pressure of iodoethane after three half-lives? Pressure = torr

The decomposition of iodoethane in the gas phase proceeds according to the following equation: C2H5I(9) C2H4 (9) + HI(g) S At 660. K, k = 7.2 × 10-4 s¹; at 720. K, k = 1.7 x 10-2 s-1. What is the value of the rate constant for this first-order decomposition at 355°C? Rate constant = If the initial pressure of iodoethane is 731 torr at 245°C, what is the pressure of iodoethane after three half-lives? Pressure = torr

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
None
The decomposition of iodoethane in the gas phase proceeds according to the following equation: C2H5I(9) C2H4 (9) + HI(g) S At 660. K, k = 7.2 × 10-4 s¹; at 720. K, k = 1.7 x 10-2 s-1. What is the value of the rate constant for this first-order decomposition at 355°C? Rate constant = If the initial pressure of iodoethane is 731 torr at 245°C, what is the pressure of iodoethane after three half-lives? Pressure = torr
Transcribed Image Text:The decomposition of iodoethane in the gas phase proceeds according to the following equation: C2H5I(9) C2H4 (9) + HI(g) S At 660. K, k = 7.2 × 10-4 s¹; at 720. K, k = 1.7 x 10-2 s-1. What is the value of the rate constant for this first-order decomposition at 355°C? Rate constant = If the initial pressure of iodoethane is 731 torr at 245°C, what is the pressure of iodoethane after three half-lives? Pressure = torr
Expert Solution
steps

Step by step

Solved in 2 steps

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Similar questions
  • SEE MORE 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