P-Block Elements Ques 124
Question: $ B{{r}^{-}} $ is converted into $ Br_2 $ by using
[CPMT 1987]
Options:
A) $ Cl_2 $
B) Conc. $ HCl $
C) $ HBr $
D) $ H_2S $
Show Answer
Answer:
Correct Answer: A
Solution:
$ Cl_2+2B{{r}^{-}}\to 2C{{l}^{-}}+Br_2 $