6-13 chicn; it speeds up. BUT A CATALYST HAS NOTHING TO DO WITH THE REACTION YIELD AND/OR THE NUMBER OF For the hypothetical reaction 3A + 2B 2C + 3D the rate law was experimentally determined to be Rate = k[A]¹[B]¹ What is the order of the reaction with respect to A? What is the order of the reaction with respect to B? What is the overall order of the reaction? Suggest how many molecules each of A and B are likely to be involved in the rate-determining step of the reaction.
6-13 chicn; it speeds up. BUT A CATALYST HAS NOTHING TO DO WITH THE REACTION YIELD AND/OR THE NUMBER OF For the hypothetical reaction 3A + 2B 2C + 3D the rate law was experimentally determined to be Rate = k[A]¹[B]¹ What is the order of the reaction with respect to A? What is the order of the reaction with respect to B? What is the overall order of the reaction? Suggest how many molecules each of A and B are likely to be involved in the rate-determining step of the reaction.
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...
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![**Topic: Chemical Reaction Rates**
**6-13 For the Hypothetical Reaction:**
\[ 3A + 2B \rightarrow 2C + 3D \]
The rate law was experimentally determined to be:
\[ \text{Rate} = k[A]^1[B]^1 \]
**Questions:**
1. **What is the order of the reaction with respect to A?**
- The reaction is first order with respect to A.
2. **What is the order of the reaction with respect to B?**
- The reaction is first order with respect to B.
3. **What is the overall order of the reaction?**
- The overall order of the reaction is 2 (1 + 1).
4. **Suggest how many molecules each of A and B are likely to be involved in the rate-determining step of the reaction.**
- Given that both A and B have an order of 1, it is likely that one molecule of A and one molecule of B are involved in the rate-determining step.
---
**6-16 Suggest a Reason for Carrying Out Enzymatic Reactions in Buffered Solutions:**
- *Response Idea:* As enzymes have a narrow range of optimum pH values, the use of a buffer solution ensures the pH remains constant, facilitating maximum enzyme activity and stability during a reaction.
---
This content is meant to help students understand the basics of reaction orders and how they relate to experimental rate laws.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F39daa170-02bb-4dcb-bc72-b495e5cddda9%2Fa94ccf57-6ddd-4649-9e18-6663bc8bc5ae%2Fzsh393k_processed.jpeg&w=3840&q=75)
Transcribed Image Text:**Topic: Chemical Reaction Rates**
**6-13 For the Hypothetical Reaction:**
\[ 3A + 2B \rightarrow 2C + 3D \]
The rate law was experimentally determined to be:
\[ \text{Rate} = k[A]^1[B]^1 \]
**Questions:**
1. **What is the order of the reaction with respect to A?**
- The reaction is first order with respect to A.
2. **What is the order of the reaction with respect to B?**
- The reaction is first order with respect to B.
3. **What is the overall order of the reaction?**
- The overall order of the reaction is 2 (1 + 1).
4. **Suggest how many molecules each of A and B are likely to be involved in the rate-determining step of the reaction.**
- Given that both A and B have an order of 1, it is likely that one molecule of A and one molecule of B are involved in the rate-determining step.
---
**6-16 Suggest a Reason for Carrying Out Enzymatic Reactions in Buffered Solutions:**
- *Response Idea:* As enzymes have a narrow range of optimum pH values, the use of a buffer solution ensures the pH remains constant, facilitating maximum enzyme activity and stability during a reaction.
---
This content is meant to help students understand the basics of reaction orders and how they relate to experimental rate laws.
Expert Solution
Step 1
6-13 )
Given hypothetical chemical reaction is
3A + 2B -------------> 2C + 3D
The rate expression is
rate = K[ A ]1[B]1
Note: According to Q&A guidelines of Bartleby, we are supposed to answer first question only.Kindly repost the other question as the next question.
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