The sequence shown below is present in a polymer molecule. Which monomer would be able to form this polymer by addition polymerisation?
- A$\text{CHCl}=\text{CHCl}$
- B$\text{CH}_2=\text{CHCl}$
- C$\text{CH}_3\text{CCl}=\text{CHCl}$
- D$\text{CH}_3\text{CCl}=\text{CH}_2$