What is the geometry of the $PCl_5$ molecule as per $VSEPR$ theory?

How will you account for the $104.5^{\circ}$ bond angle in water?

The shape of $SCl_4$ is best described as a

What is the geometry of $ICl_2^-$?

Which of the following is isostructural with $CO_2$?

Select from each set the molecule or ion having the smallest bond angle:
$(i)$ $NH_3, PH_3$ or $AsH_3$
$(ii)$ $O_3^+, O_3$
$(iii)$ $NO_2^-$ or $O_3$
$(iv)$ $X-S-X$ angle in $SOCl_2$ and $SOF_2$