Homework Help is Here – Start Your Trial Now!
Science
Chemistry
Hydrogen peroxide, H₂O₂ (aq), decomposes to H₂0 (1) and O₂ (g) in a reaction that is first order in H₂O₂ and with a rate constant k = 1.06 x 10³ min¹ at a given temperature. Calculate half life. What will be concentration after 30 min if one starts with 0.50 M solution?

Hydrogen peroxide, H₂O₂ (aq), decomposes to H₂0 (1) and O₂ (g) in a reaction that is first order in H₂O₂ and with a rate constant k = 1.06 x 10³ min¹ at a given temperature. Calculate half life. What will be concentration after 30 min if one starts with 0.50 M solution?

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
100%

Hello please someone help me, thank you so much!

3. Hydrogen peroxide, H₂O₂ (aq), decomposes to H₂0 (1) and O₂ (g) in a reaction that is first order in H₂O₂ and with a rate constant k = 1.06 x 103 min¹ at a given temperature. Calculate half life. What will be concentration after 30 min if one starts with 0.50 M solution?
Transcribed Image Text:3. Hydrogen peroxide, H₂O₂ (aq), decomposes to H₂0 (1) and O₂ (g) in a reaction that is first order in H₂O₂ and with a rate constant k = 1.06 x 103 min¹ at a given temperature. Calculate half life. What will be concentration after 30 min if one starts with 0.50 M solution?
Expert Solution
Step 1

Given:

The decomposition of H2O2 is first order in H2O2.

Rate constant, k = 1.06 × 10-3 min-1

We have to calculate the half-life.

Also, we have to find the concentration after 30 min if one starts with 0.50 M solution.

 

trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 1 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
Rate Laws
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
  • 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