Propene undergoes reaction with bromine to form only one product. What formula does the product have?
- A$\text{CH}_3\text{CH}_2\text{CHBr}_2$
- B$\text{CH}_2\text{BrCH}_2\text{CH}_2\text{Br}$
- C$\text{CH}_3\text{CHBrCH}_2\text{Br}$
- D$\text{CH}_3\text{CH}_2\text{CH}_2\text{Br}$