P Block Elements Question 14

Question: For which one of the following properties of halogens the sequence $ F>Cl>Br>I $ holds good

[MP PET/PMT 1998]

Options:

A) Electron affinity

B) Electronegativity

C) Atomic radius

D) Boiling point

Show Answer

Answer:

Correct Answer: B

Solution:

$ F>Cl>Br>I $ . As the size increases electronegativity decreases.