From the concetration of `C_(4)H_(9)Cl` (butyl chloride) at different times given below, calculate the average rate of reaction:
`C_(4)H_(9)Cl+H_(2)O rarr C_(4)H_(9)OH+HCl`
during different intervals of time.
`|{:([C_(4)H_(9)Cl] (mol L^(-1)),t (s)),(0.100,0),(0.0905,50),(0.0820,100),(0.0741,150),(0.0671,200),(0.0549,300),(0.0439,400),(0.0210,700),(0.017,800):}|`

Explanation

To calculate the average rate of the reaction of butyl chloride (C₄H₉Cl) with water over different time intervals, we will follow these steps:

### Step-by-Step Solution:

1. **Identify the Reaction**:
The reaction is:
\[
C_{4}H_{9}Cl + H_{2}O \rightarrow C_{4}H_{9}OH + HCl
...