What mass of sulfur trioxide is produced from the reaction of 10.7 grams of sulfur dioxide and 3.08 grams of oxygen? Balance the equation below and provide numbers in every blank. ___ SO2 + ___ O2 --> ___ SO3

Limiting Reactant: Excess Reactant:

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.