2N₂O5 (aq) → 4NO₂ (aq) + O₂(g) What is the rate of disappearance of N2O5 from 0 to 200 seconds? Time [N₂O5] [NO₂] [0₂] 0 1.00 0 0 200 0.88 ? ? 400 0.78 0.44 0.11 600 0.69 0.62 0.16 800 0.61 0.78 0.20 RateN₂O5 = [?] x 10¹² M/s Coefficient (green) Exponent (yellow) Enter

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### Determining the Rate of Disappearance of \( \text{N}_2\text{O}_5 \)

The balanced chemical equation provided is:
\[ 2\text{N}_2\text{O}_5(\text{aq}) \rightarrow 4\text{NO}_2(\text{aq}) + \text{O}_2(\text{g}) \]

### Task

Calculate the rate of disappearance of \( \text{N}_2\text{O}_5 \) from 0 to 200 seconds.

### Data Table

The following table presents the concentration of \( \text{N}_2\text{O}_5 \), \( \text{NO}_2 \), and \( \text{O}_2 \) over a period of time:

| **Time (s)** | **[N\(_2\)O\(_5\)] (M)** | **[NO\(_2\)] (M)** | **[O\(_2\)] (M)** |
|--------------|----------------------|-----------------|----------------|
| 0            | 1.00                 | 0               | 0              |
| 200          | 0.88                 | ?               | ?              |
| 400          | 0.78                 | 0.44            | 0.11           |
| 600          | 0.69                 | 0.62            | 0.16           |
| 800          | 0.61                 | 0.78            | 0.20           |

### Calculation of Rate

The rate of disappearance of \( \text{N}_2\text{O}_5 \) can be determined using the change in concentration over the change in time. Specifically, from time 0 to 200 seconds:

\[ \text{Rate}_{\text{N}_2\text{O}_5} = - \frac{\Delta [\text{N}_2\text{O}_5]}{\Delta t} = - \frac{[N_2O_5]_{200s} - [N_2O_5]_{0s}}{200s - 0s} \]

Substitute the values from the table:

\[ \text{Rate}_{\text{N}_2\text{O}_5} = - \frac{0.88 - 1.00
Transcribed Image Text:### Determining the Rate of Disappearance of \( \text{N}_2\text{O}_5 \) The balanced chemical equation provided is: \[ 2\text{N}_2\text{O}_5(\text{aq}) \rightarrow 4\text{NO}_2(\text{aq}) + \text{O}_2(\text{g}) \] ### Task Calculate the rate of disappearance of \( \text{N}_2\text{O}_5 \) from 0 to 200 seconds. ### Data Table The following table presents the concentration of \( \text{N}_2\text{O}_5 \), \( \text{NO}_2 \), and \( \text{O}_2 \) over a period of time: | **Time (s)** | **[N\(_2\)O\(_5\)] (M)** | **[NO\(_2\)] (M)** | **[O\(_2\)] (M)** | |--------------|----------------------|-----------------|----------------| | 0 | 1.00 | 0 | 0 | | 200 | 0.88 | ? | ? | | 400 | 0.78 | 0.44 | 0.11 | | 600 | 0.69 | 0.62 | 0.16 | | 800 | 0.61 | 0.78 | 0.20 | ### Calculation of Rate The rate of disappearance of \( \text{N}_2\text{O}_5 \) can be determined using the change in concentration over the change in time. Specifically, from time 0 to 200 seconds: \[ \text{Rate}_{\text{N}_2\text{O}_5} = - \frac{\Delta [\text{N}_2\text{O}_5]}{\Delta t} = - \frac{[N_2O_5]_{200s} - [N_2O_5]_{0s}}{200s - 0s} \] Substitute the values from the table: \[ \text{Rate}_{\text{N}_2\text{O}_5} = - \frac{0.88 - 1.00
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