Which of these water treatment systems removes organic contaminants?

Question

Quizplus · Accepted Answer

Carbon filtering is specifically designed to remove organic contaminants such as pesticides, solvents, and disinfection byproducts. Water softening (B) only removes minerals that cause hard water, reverse osmosis (C) removes a variety of contaminants but may not necessarily target organic compounds, coagulation (D) is a process to remove suspended particles and sediment, and chlorination (E) is a disinfection process that can kill bacteria and viruses but may not remove organic contaminants.

Which of These Water Treatment Systems Removes Organic Contaminants