Write Lewis structures for each of the following. Show resonance structures when present and assign formal charges to all atoms. Expand octet on central atom to lower formal charge when applicable. Indicate the hybridization of central atom, electron geometry, molecular geometry, and polarity of molecule or ion. I3 - IO3 - AsF6

Which of the following warnings would an agricultural chemist tell a farmer who wants to recycle his or her own ammonia? recycling ammonia is a difficult process that sometimes takes weeks. recycling ammonia requires a degree in biochemistry or a related field. recycling ammonia can be harmful because it is highly flammable and toxic. recycling ammonia costs too much money considering the price of the necessary chemicals.