When $\text{C}_4\text{H}_9\text{Cl}$ is treated with warm dilute aqueous sodium hydroxide solution. Which isomer of $\text{C}_4\text{H}_9\text{Cl}$ gives the most stable cation intermediate?
- A1-chlorobutane
- B2-chlorobutane
- C1-chloro-2-methylpropane
- D2-chloro-2-methylpropane