$Xe + 2F_2 \xrightarrow[673 \ K, 5-6 \ bar]{Ni} ?$
Which compound is formed by the above reaction?

The correct order of solubility in water for $He, Ne, Ar, Kr, Xe$ is

Which of the following elements is the most reactive?

The reaction of $Xe$ and $O_2F_2$ gives a $Xe$ compound $P$. The number of moles of $HF$ produced by the complete hydrolysis of $1 \ mol$ of $P$ is. . . . . .

The hybridisation of $Xe$ in $XeO_3$ is

The oxidation number of xenon in $XeOF_2$ is