FREE Trial

An acidified solution of hydrogen peroxide reacts with iodide ions. H 2 O 2 (aq) + 2H

Question:

An acidified solution of hydrogen peroxide reacts with iodide ions.

H2O2(aq) + 2H+(aq) + 2I–(aq) → 2H2O(l) + I2(aq)

The rate equation for this reaction is rate = [H2O2] [I–] The mechanism below has been proposed for this reaction.

Explain why this mechanism is consistent with the rate equation.

Transcribed Image Text:

slow H,0, +I> H,0 + IO H,0 + 10- fast H* + IO- > HIO fast HIO + H* + I -I, + H,0

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Answer rating: 80% (10 reviews)

The rate equation rate H2O2 I suggests that the reaction rate depends on both hydrogen peroxide and ...View the full answer


answer-question-section
Answered By
tutor-profile-image
BillClinton Muguai
I have been a tutor for the past 5 years. I have experience working with students in a variety of subject areas, including computer science, math, science, English, and history. I have also worked with students of all ages, from elementary school to college. In addition to my tutoring experience, I have a degree in education from a top university. This has given me a strong foundation in child development and learning theories, which I use to inform my tutoring practices. I am patient and adaptable, and I work to create a positive and supportive learning environment for my students. I believe that all students have the ability to succeed, and it is my job to help them find and develop their strengths. I am confident in my ability to tutor students and help them achieve their academic goals.
0.00 0 Reviews 10+ Question Solved
Related Book For  book-img-for-question
Cambridge International AS And A Level Chemistry Coursebook

Cambridge International AS And A Level Chemistry Coursebook

ISBN: 9781316637739

2nd Edition

Authors: Lawrie Ryan, Roger Norris

See More Books
Question Posted:
See More Questions

Related Video

Hydrogen peroxide can be used as a mild antiseptic to curb superficial skin infections such as athlete’s foot, but only in diluted quantities. To combat stinky feet, try soaking your feet in a solution of 1 part 3% hydrogen peroxide and 3 parts warm water for 15-20 minutes, then drying them thoroughly. This will kill odor-causing bacteria and soften your feet. To treat athlete\'s foot, you can use a similar solution, but only in diluted quantities, and soak your feet for 30 minutes. Hydrogen peroxide can also be used to keep vegetables fresh by adding 1/4 cup to a bowl of cold water, soaking the vegetables for 20-30 minutes, then draining, drying, and refrigerating them. Alternatively, you can spray vegetables with a solution of 3% hydrogen peroxide and let them stand for a few minutes before rinsing and drying. To keep leftover salad fresh, spray it with a solution of 1/2 cup water and 1 Tbsp. 3% hydrogen peroxide, drain, cover, and refrigerate.

Students also viewed these Sciences questions

Communications Receivers 1st Edition - ISBN: 0961888245 - Free Book