1-chloro-1-methylcyclohexane is hydrolysed by heating with NaOH$(aq)$. The route of reaction is shown. In 1-chloro-1-methylcyclohexane, one carbon atom is attached to three other carbon atoms. What is the charge on this carbon atom at point Z?
- A$1-$
- B$\delta-$
- C$\delta+$
- D$1+$