In which hybridization is the bond angle the highest?

The hybridisation of $Xe$ and the number of lone pairs of electrons on it in $XeF_6$ are

Which of the following molecules is tetrahedral?

Which of the following statements is not correct?

Which of the following hybridisation has maximum $s-$character?

Which statement is correct about $CO_2$ if the central atom uses $s + P_x$ orbitals in hybridization?
$(i)$ $\pi$ bond will be formed by $P_y$ and $P_z$
$(ii)$ molecule can be in $XY$ plane
$(iii)$ molecule can be in $XZ$ plane
$(iv)$ molecule can be in infinite plane
$(v)$ molecule can be in $YZ$ plane
Correct code is: