Ethane reacts with chlorine when ultraviolet light is present. Which products are produced?
- A$\text{ClCH}_2\text{CH}_2\text{Cl}$ and $\text{H}_2$
- B$2\text{CH}_3\text{Cl}$ and $\text{H}_2$
- C$\text{C}_2\text{H}_5\text{Cl}$ and $\text{HCl}$
- D$\text{CH}_2{=}\text{CH}_2$ and $2\text{HCl}$