The correct order of reactivity of halogens with alkalies is

The correct order of reactivity of halogens with alkalies is
  1. $\quad \mathrm{F}>\mathrm{Cl}>\mathrm{Br}>\mathrm{I}$
  2. $\quad \mathrm{F} < \mathrm{Cl}>\mathrm{Br} < \mathrm{I}$
  3. $\quad \mathrm{F} < \mathrm{Cl} < \mathrm{Br} < \mathrm{I}$
  4. $\quad \mathrm{F} < \mathrm{Cl} < \mathrm{Br}>\mathrm{I}$

Solution

Reactivity follows the order $\mathrm{F}>\mathrm{Cl}>\mathrm{Br}>\mathrm{I}$ *

Asked in: JEE-TOPICTESTS-CHEMISTRY

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