Chemistry - Complete Pblock- Question with Solution | TestHub

$\mathrm{H}\mathrm{F}<\mathrm{H}\mathrm{C}\mathrm{l}<\mathrm{H}\mathrm{B}\mathrm{r}<\mathrm{H}\mathrm{I}$: increasing acid strength

$\mathrm{N}{\mathrm{H}}_3<\mathrm{P}{\mathrm{H}}_3<\mathrm{A}\mathrm{s}{\mathrm{H}}_3<\mathrm{S}\mathrm{b}{\mathrm{H}}_3$: increasing basic strength

$\mathrm{B}<\mathrm{C}<\mathrm{O}<\mathrm{N}$: increasing first ionization enthalpy

$\mathrm{C}{\mathrm{O}}_2<\mathrm{S}\mathrm{i}{\mathrm{O}}_2<\mathrm{S}\mathrm{n}{\mathrm{O}}_2<\mathrm{P}\mathrm{b}{\mathrm{O}}_2$: increasing oxidising power