When propane is combined with chlorine gas in ultraviolet light, substitution reactions take place. Which compound could be produced when propane and chlorine are combined in ultraviolet light?
- A$\text{CH}_3\text{CCl}_2\text{CH}_3$
- B$\text{CH}_2\text{ClCH}_2\text{Cl}$
- C$\text{CH}_3\text{CH}_2\text{CH}_3\text{Cl}$
- D$\text{CH}_3\text{CHClCH}_2\text{CH}_3$