Chemistry - Complete Pblock- Question with Solution | TestHub

${\mathrm{HClO}}_4.{\mathrm{Cl}}_2,{\mathrm{O}}_2$ and ${\mathrm{H}}_2\mathrm{O}$

${\mathrm{HClO}}_2$, ${\mathrm{Cl}}_2,{\mathrm{O}}_2$ and ${\mathrm{H}}_2\mathrm{O}$

$\mathrm{HClO},{\mathrm{Cl}}_2\mathrm{O}$ and ${\mathrm{H}}_2{\mathrm{O}}_2$

$\mathrm{HCl},\mathrm{HClO},{\mathrm{Cl}}_2\mathrm{O},$ and ${\mathrm{H}}_2\mathrm{O}$