Molecular Geometry — Prelims Questions

Which of the following molecules has a linear molecular geometry?

What is the molecular geometry of $\text{SF}_4$?

Which of the following species has a bond angle of $109.5^\circ$?

Which of the following species is square planar?

Which of the following molecules is polar?

What is the electron domain geometry and molecular geometry of $\text{ICl}_4^-$?