The following initial rate data are for the reaction of ICI with hydrogen: 2IC1 + H₂ → I2 + 2HCl Experiment 1 2 3 4 [IC1]o, M 0.138 0.130 0.276 0.130 0.138 0.260 0.276 0.260 Complete the rate law for this reaction in the box below. Use the form k[A] [B]", where '1' is understood for Rate = [H₂]0, M k= M-2.s 1 Initial Rate, M.s 1 m or n and concentrations taken to the zero power do not appear. Don't enter 1 for m or n. 0.00410 0.00821 0.0164 0.0328

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Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
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The following initial rate data are for the reaction of ICl with hydrogen:

\[ 2 \text{ICl} + \text{H}_2 \rightarrow \text{I}_2 + 2 \text{HCl} \]

| Experiment | \([\text{ICl}]_0\), M | \([\text{H}_2]_0\), M | Initial Rate, M·s⁻¹ |
|------------|----------------|----------------|---------------------|
| 1          | 0.138          | 0.130          | 0.00410             |
| 2          | 0.276          | 0.130          | 0.00821             |
| 3          | 0.138          | 0.260          | 0.0164              |
| 4          | 0.276          | 0.260          | 0.0328              |

Complete the rate law for this reaction in the box below.

Use the form 
\[ k[\text{A}]^m[\text{B}]^n \]
where '1' is understood for \( m \) or \( n \) and concentrations taken to the zero power do not appear. Don't enter 1 for \( m \) or \( n \).

Rate = \_\_\_\_\_

\[ k = \_\_\_\_\_ \, \text{M}^{-2} \cdot \text{s}^{-1} \]
Transcribed Image Text:The following initial rate data are for the reaction of ICl with hydrogen: \[ 2 \text{ICl} + \text{H}_2 \rightarrow \text{I}_2 + 2 \text{HCl} \] | Experiment | \([\text{ICl}]_0\), M | \([\text{H}_2]_0\), M | Initial Rate, M·s⁻¹ | |------------|----------------|----------------|---------------------| | 1 | 0.138 | 0.130 | 0.00410 | | 2 | 0.276 | 0.130 | 0.00821 | | 3 | 0.138 | 0.260 | 0.0164 | | 4 | 0.276 | 0.260 | 0.0328 | Complete the rate law for this reaction in the box below. Use the form \[ k[\text{A}]^m[\text{B}]^n \] where '1' is understood for \( m \) or \( n \) and concentrations taken to the zero power do not appear. Don't enter 1 for \( m \) or \( n \). Rate = \_\_\_\_\_ \[ k = \_\_\_\_\_ \, \text{M}^{-2} \cdot \text{s}^{-1} \]
The following initial rate data are for the reaction of hypochlorite ion with iodide ion in 1 M aqueous hydroxide solution:

\[ \text{OCl}^- + \text{I}^- \rightarrow \text{OI}^- + \text{Cl}^- \]

| Experiment | \([ \text{OCl}^- ]_0\), M | \([ \text{I}^- ]_0\), M | Initial Rate, M · s\(^{-1}\) |
|------------|--------------------------|------------------------|-----------------------------|
| 1          | 0.00847                  | 0.00233                | \(1.46 \times 10^{-3}\)     |
| 2          | 0.00847                  | 0.00466                | \(2.91 \times 10^{-3}\)     |
| 3          | 0.0169                   | 0.00233                | \(2.91 \times 10^{-3}\)     |
| 4          | 0.0169                   | 0.00466                | \(5.81 \times 10^{-3}\)     |

Complete the rate law for this reaction in the box below.

Use the form

\[ k[\text{A}]^m[\text{B}]^n \]

where '1' is understood for \(m\) or \(n\) and concentrations taken to the zero power do not appear. Don't enter 1 for \(m\) or \(n\).

Rate = \_\_\_\_

\[ k = \_\_\_\_ \text{M}^{-1} \cdot \text{s}^{-1} \]
Transcribed Image Text:The following initial rate data are for the reaction of hypochlorite ion with iodide ion in 1 M aqueous hydroxide solution: \[ \text{OCl}^- + \text{I}^- \rightarrow \text{OI}^- + \text{Cl}^- \] | Experiment | \([ \text{OCl}^- ]_0\), M | \([ \text{I}^- ]_0\), M | Initial Rate, M · s\(^{-1}\) | |------------|--------------------------|------------------------|-----------------------------| | 1 | 0.00847 | 0.00233 | \(1.46 \times 10^{-3}\) | | 2 | 0.00847 | 0.00466 | \(2.91 \times 10^{-3}\) | | 3 | 0.0169 | 0.00233 | \(2.91 \times 10^{-3}\) | | 4 | 0.0169 | 0.00466 | \(5.81 \times 10^{-3}\) | Complete the rate law for this reaction in the box below. Use the form \[ k[\text{A}]^m[\text{B}]^n \] where '1' is understood for \(m\) or \(n\) and concentrations taken to the zero power do not appear. Don't enter 1 for \(m\) or \(n\). Rate = \_\_\_\_ \[ k = \_\_\_\_ \text{M}^{-1} \cdot \text{s}^{-1} \]
Expert Solution
Step 1: Determine the rate law and rate constant for the given reactions:

G i v e n comma

bold italic T bold italic h bold italic e bold space bold italic r bold italic e bold italic a bold italic c bold italic t bold italic i bold italic o bold italic n bold italic s bold space bold colon

2 space I C l space plus space H subscript 2 space end subscript rightwards arrow space I subscript 2 space plus space 2 space H C l

Chemistry homework question answer, step 1, image 1

O C l to the power of minus plus space I to the power of minus rightwards arrow space O I to the power of minus plus space C l to the power of minus

Chemistry homework question answer, step 1, image 2


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