The shape of a molecule depends on which factor?

What are the shapes of $sp$,$sp^2$,and $sp^3$ hybrid orbitals?

The structure of $CH_2Cl_2$ (dichloromethane) is:

What is the hybridization of the central atom in $NH_4^+$?

Structure of $IF_4^+$ and hybridization of iodine in this structure are

Consider the following reactions:
$(i)$ $PCl_3 + 3H_2O \to H_3PO_3 + 3HCl$
$(ii)$ $SF_4 + 3H_2O \to H_2SO_3 + 4HF$
$(iii)$ $BCl_3 + 3H_2O \to H_3BO_3 + 3HCl$
$(iv)$ $XeF_6 + 3H_2O \to XeO_3 + 6HF$
Then according to given information the incorrect statement is