Hydrogen And Its Compounds Question 173

Question: Which of the halogen has maximum affinity for hydrogen

Options:

A) $ F_2 $

B) $ Cl_2 $

C) $ Br_2 $

D) $ I_2 $

Show Answer

Answer:

Correct Answer: A

Solution:

$ F_2 $ has maximum tendency to react with hydrogen. the decreasing order of reactivity is $ F_2>Cl_2>Br_2>I_2 $ .