In which of the following arrangements, the sequence is not strictly according to the property

$\mathrm{CO}_{2}<\mathrm{SiO}_{2}<\mathrm{SnO}_{2}<\mathrm{PbO}_{2}$ : increasing oxidising power

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

$\mathrm{NH}_{3}<\mathrm{PH}_{3}<\mathrm{AsH}_{3}<\mathrm{SbH}_{3}$ : increasing basic strength

$\mathrm{HF}<\mathrm{HCl}<\mathrm{HBr}<\mathrm{HI}$ : increasing acid strength