Rehs practice test 2 - Study guides, Class notes & Summaries

REHS Practice Test 2 Questions With 100% Correct Answers 2024

REHS Practice Test 2

REHS Practice Test 2 Questions With Solutions What would you expect from a swimming pool with a high pH reading? a. cloudiness, scaling, and irritation to eyes b. cloudiness, corroding, and irritation to the eyes a. cloudiness, scaling, and irritation to eyes Which chemical will raise pH? a. Sodium Carbonate b. Calcium Carbonate c. Sodium Bicarbonate d. Sodium Bisulphate d. Ozone a. Sodium Carbonate - Soda Ash

What would you expect from a swimming pool with a high pH reading? a. cloudiness, scaling, and irritation to eyes b. cloudiness, corroding, and irritation to the eyes a. cloudiness, scaling, and irritation to eyes Which chemical will raise pH? a. Sodium Carbonate b. Calcium Carbonate c. Sodium Bicarbonate d. Sodium Bisulphate d. Ozone a. Sodium Carbonate - Soda Ash Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:00 / 0:15 Full screen B...

REHS Exam Practice Test 2 With 100% Correct And Verified Answers What would you expect from a swimming pool with a high pH reading? a. cloudiness, scaling, and irritation to eyes b. cloudiness, corroding, and irritation to the eyes - Correct Answer-a. cloudiness, scaling, and irritation to eyes Which chemical will raise pH? a. Sodium Carbonate b. Calcium Carbonate c. Sodium Bicarbonate d. Sodium Bisulphate d. Ozone - Correct Answer-a. Sodium Carbonate - Soda Ash How would a s...

REHS Practice Test with A Grade Solutions Epidemic - Answer-occurrence of a disease in a community/region clearly more than the normal occurrence Endemic - Answer-Disease expected to be around to some degree within a geographical area Pandemic - Answer-disease exists throughout a wide area, like cities or countries or the world Epidemiology - Answer-Study of the causation of disease or science of distribution of diseases and the factors that influence distribution Common routes of...

REHS Practice Test Questions and Answers 100% Accurate Soil permeability procedure involves evaluating a soil core or test pit. What does the procedure yield? a. Permeability estimated seepage rate b. Permeability estimated application rate c. Permeability estimated range b. Permeability estimate How does chlorine kill microorganisms and bacteria? a. By weakening enzymes and destroying internal organelles b. By attacking lipids in cell walls and destroying enzymes and structure...

REHS/RS Exam Questions With 100% Correct Answers Latest Updated 2024/2025 | Graded | Verified. What is the most common cause for bacterial meningitis in children under five years of age? - Correct Answer-Haemophilus influenza type B How is giardiasis usually transmitted to others? - Correct Answer-person-to-person transfer of cysts from the feces of the infected individual Which of the following duties of state and local health agencies is intended to ensure that the public's health and we...

REHS/RS Exam Questions With 100% Correct Answers Latest Updated 2024/2025 | Graded | Verified. How is giardiasis usually transmitted to others? - Correct Answer-person-to-person transfer of cysts from the feces of the infected individual Which of the following duties of state and local health agencies is intended to ensure that the public's health and welfare are protected? - Correct Answer-Regulatory responsibilities What is a measure of the amount of light scattered by particles suspende...