Which one of the following oxides is expected to exhibit paramagnetic behaviour?

Which statement is false?

Which one of the following pairs of reactants does not form oxygen when they react with each other?

Which of the following halogens exhibits metallic character?

Given below are two statements: Statement $(I)$: Oxidising power of halogens decreases in the order $F_2 > Cl_2 > Br_2 > I_2$, which is the basis of "Layer test". Statement $(II)$: "Layer test" to identify $Br_2$ and $I_2$ in aqueous solution involves the oxidation of bromide or iodide into $Br_2$ or $I_2$ respectively with $Cl_2$, which is a type of displacement redox reaction. In the light of the above statements, choose the correct answer from the options given below:

Which one of the following orders is not in accordance with the property stated against it?