EFMB STUDY GUIDE Question and answers 100% correct 2023/2024
EFMB STUDY GUIDE Question and answers 100% correct 2023/2024Procedures that are used to change the chemical, physical, or microbiological quality of water - correct answer Water Treatment A process of killing infectious agents outside the body by direct exposure to chemical or physical agents. - correct answer Disinfection A water treatment process that uses chlorine or a chlorine compound. - correct answer Disinfection A total contact time of at least ____ minutes is required for satisfactory water disinfection. - correct answer 30 minutes ____ and _______ will cause chlorine to evaporate/dissipate more rapidly; therefore, periodic rechlorination of water may be required. - correct answer Heat & Sunlight
Written for
- Institution
- EFMB
- Course
- EFMB
Document information
- Uploaded on
- December 20, 2023
- Number of pages
- 24
- Written in
- 2023/2024
- Type
- Exam (elaborations)
- Contains
- Questions & answers
Subjects
- efmb study guide
-
efmb study guide question and answers 100 correct
Also available in package deal