Which of these statements are correct? 1 $1,1$-difluoroethane is less reactive than $1,1$-dichloroethane. 2 $1,1$-difluoroethane is polar. 3 The C-F bond is stronger than the C-Cl bond.
- A1, 2 and 3 are correct
- B1 and 2 only are correct
- C2 and 3 only are correct
- D1 only is correct