Pre-lab question #10-4: A reaction between substances A and B has been found to give the following data: 3 A + 2 B → 2 C + D [A], M [В], М Rate of Appearance of С, М/hr 1.0 x 10-2 1.0 0.300 x 10-6 1.0 x 10-2 3.0 8.10 x 10-6 2.0 x 10-2 3.0 3.24 x 10-5 2.0 x 10-2 1.0 1.20 x 10-6 3.0 x 10-2 3.0 7.30 x 10-5 Using the data above, determine the following: Pre-lab question #10-4: d) choose the correct unit of the rate constant, k. OM-4.s-1 OM-3.s-1 OM-4.hr-1 OM-3•hr-1
Pre-lab question #10-4: A reaction between substances A and B has been found to give the following data: 3 A + 2 B → 2 C + D [A], M [В], М Rate of Appearance of С, М/hr 1.0 x 10-2 1.0 0.300 x 10-6 1.0 x 10-2 3.0 8.10 x 10-6 2.0 x 10-2 3.0 3.24 x 10-5 2.0 x 10-2 1.0 1.20 x 10-6 3.0 x 10-2 3.0 7.30 x 10-5 Using the data above, determine the following: Pre-lab question #10-4: d) choose the correct unit of the rate constant, k. OM-4.s-1 OM-3.s-1 OM-4.hr-1 OM-3•hr-1
Chemistry
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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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![**Pre-lab Question #10-4: Reaction Rate Analysis**
In this exercise, you are provided with experimental data concerning the reaction between substances A and B, following the stoichiometric equation:
\[ 3A + 2B \rightarrow 2C + D \]
The table below summarizes the initial concentrations of reactants A and B and the rate of appearance of product C:
| [A], M | [B], M | Rate of Appearance of C, M/hr |
|--------------|---------|--------------------------------|
| 1.0 x 10^-2 | 1.0 | 0.300 x 10^-6 |
| 1.0 x 10^-2 | 3.0 | 8.10 x 10^-6 |
| 2.0 x 10^-2 | 3.0 | 3.24 x 10^-5 |
| 2.0 x 10^-2 | 1.0 | 1.20 x 10^-6 |
| 3.0 x 10^-2 | 3.0 | 7.30 x 10^-5 |
**Analysis Task:**
Using the data provided, perform the following analysis:
**Pre-lab Question #10-4 (d): Determine the correct unit of the rate constant, \( k \).**
**Multiple Choice:**
- \( \text{M}^{-4} \cdot \text{s}^{-1} \)
- \( \text{M}^{-3} \cdot \text{s}^{-1} \)
- \( \text{M}^{-4} \cdot \text{hr}^{-1} \)
- \( \text{M}^{-3} \cdot \text{hr}^{-1} \)
Conduct a detailed examination of the data, considering the units involved and the overall reaction order, to identify the correct unit for the rate constant \( k \).](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fcffe6fb8-a8b1-4738-951c-b41ccaeecf4e%2Facbf7e10-a86a-4c27-bc91-d84951d2a03b%2Ffieg2x_processed.png&w=3840&q=75)
Transcribed Image Text:**Pre-lab Question #10-4: Reaction Rate Analysis**
In this exercise, you are provided with experimental data concerning the reaction between substances A and B, following the stoichiometric equation:
\[ 3A + 2B \rightarrow 2C + D \]
The table below summarizes the initial concentrations of reactants A and B and the rate of appearance of product C:
| [A], M | [B], M | Rate of Appearance of C, M/hr |
|--------------|---------|--------------------------------|
| 1.0 x 10^-2 | 1.0 | 0.300 x 10^-6 |
| 1.0 x 10^-2 | 3.0 | 8.10 x 10^-6 |
| 2.0 x 10^-2 | 3.0 | 3.24 x 10^-5 |
| 2.0 x 10^-2 | 1.0 | 1.20 x 10^-6 |
| 3.0 x 10^-2 | 3.0 | 7.30 x 10^-5 |
**Analysis Task:**
Using the data provided, perform the following analysis:
**Pre-lab Question #10-4 (d): Determine the correct unit of the rate constant, \( k \).**
**Multiple Choice:**
- \( \text{M}^{-4} \cdot \text{s}^{-1} \)
- \( \text{M}^{-3} \cdot \text{s}^{-1} \)
- \( \text{M}^{-4} \cdot \text{hr}^{-1} \)
- \( \text{M}^{-3} \cdot \text{hr}^{-1} \)
Conduct a detailed examination of the data, considering the units involved and the overall reaction order, to identify the correct unit for the rate constant \( k \).
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