Among the halogens, fluorine differs considerably from the other members. The hydrides of halogens also differ in their properties
Fluorine differs from the other halogens due to:
.flourine has abnormal behaviour than other members
Which of the following bond has the highest bond energy?
.actually it should have fluorine ,but flourine have inter electronic repulsions
Which of the following halogens do not form polyhalide?
Fluorine due to absence of d-orbital in its valence shell can form only one bond, hence it cannot form polyhalide.