Examen
Water Treatment Practice Exam #2| 85 questions| with complete solutions
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What is a pathogen? Correct Answer: Disease-causing microorganisms. What is the impact of algae to water quality? Correct Answer: Taste and odor problems. What is the concentration of chlorine gas? Correct Answer: 100%. Which of the following is not used to mix coagulants? Correct Answe...
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