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

Explanation

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

### Step 1: Understand the Reaction
The reaction is:
\[ C_{4}H_{9}Cl + H_{2}O \rightarrow C_{4}H_{9}OH + HCl \]
We need to calculate the average rate of disappearance of butyl chloride (C₄H₉Cl) over specified time intervals.

### Step 2: Gather Data
...