List the electron geometry and molecular geometry of the fol…

List the electrоn geоmetry аnd mоleculаr geometry of the following compounds/ions аnd indicate whether each ion/molecular is polar or not.  Explain your reasons.   I suggest you draw the these molecules/ions out on a paper.  Take a picture of them and submit along with your answers if needed.NI3HCNPCl4-BrF5