Q2Multiple choice
Arrange the halogens F2 , Cl2 , Br2 , I2 , in order of their increasing reactivity with alkanes.
- (i)I2 < Br2 < Cl2 < F2
- (ii)Br2 < Cl2 < F2 < I2
- (iii)F2 < Cl2 < Br2 < I2
- (iv)Br2 < I2 < Cl2 < F2
Show answer
(i) I2 < Br2 < Cl2 < F2
Arrange the halogens F2 , Cl2 , Br2 , I2 , in order of their increasing reactivity with alkanes.
(i) I2 < Br2 < Cl2 < F2