$\mathrm{X}_2$ reacts with water to form $\mathrm{HX}(\mathrm{aq})$ and $\mathrm{HOX}(\mathrm{aq}) .…

$\mathrm{X}_2$ reacts with water to form $\mathrm{HX}(\mathrm{aq})$ and $\mathrm{HOX}(\mathrm{aq}) . \mathrm{Y}_2$ reacts with water to form $\mathrm{O}_2(\mathrm{~g})$, $\mathrm{Y}^{-}(\mathrm{aq})$ and $\mathrm{H}^{+}(\mathrm{aq}) \cdot \mathrm{Z}_2$ does not react with water. $\mathrm{X}_2, \mathrm{Y}_2, \mathrm{Z}_2$ are respectively
  1. $\mathrm{I}_2, \mathrm{Cl}_2, \mathrm{~F}_2$
  2. $\mathrm{Cl}_2, \mathrm{~F}_2, \mathrm{I}_2$
  3. $\mathrm{F}_2, \mathrm{Cl}_2, \mathrm{I}_2$
  4. $\mathrm{Cl}_2, \mathrm{Br}_2, \mathrm{I}_2$

Solution

No solution. Refer to answer key.

Asked in: AP EAMCET 2018 (24 Apr Shift 2)

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