Nonrenewable energy resources include what types of energy ?

If a polyatomic ionic compound has gained two hydrogen ions, then how does its name begin?

Once similarity and one difference between a mixture of elements and a mixture of compounds

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.