Josh is studying ph calculations and tests a basic solution with a ph meter. he finds that the solution has a ph equal to 9.2. what is the poh of the solution? a) 2.5 b) 4.8 c) 9.6 d) 10.2

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.