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p -Block elements - ll — Chemistry STD 12 Science — Question

CBSE BoardEnglish MediumSTD 12 ScienceChemistryp -Block elements - ll1 Mark
MCQ
Which of the following is most active halogen
  • A
    $C{l_2}$
  • B
    $B{r_2}$
  • C
    ${I_2}$
  • ✓
    ${F_2}$
✓

Answer

Correct option: D.
${F_2}$
d
Order of reactivity o Halogens :

$I _2\,<\, Br _2\,<\, Cl _2\,<\, F _2$

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