MCQ
When $Br_2$ is treated with aqueous solution of $NaF, NaCl$ and $NaI$ separately
  • $F_2, Cl_2$ and $I_2$ are librated
  • B
    Only $I_2$ is liberated
  • C
    Only $F_2$ and $Cl_2$ are librated
  • D
    Only $Cl_2$ and $I_2$ are liberated

Answer

Correct option: A.
$F_2, Cl_2$ and $I_2$ are librated
a
All halogens are coloured as they absorb light in the visible region.

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