Distillation is one method of obtaining pure water, but this method is not currently used anywhere in the United States for municipal drinking water supplies. Which of the following statements best helps explain why distillation is not used for municipal water purification?
Distillation requires large amounts of energy and is expensive to perform on a large scale.
Distillation, while effective for obtaining pure water, involves significant energy consumption and high operational costs, making it impractical for municipal applications. The process requires heating water to its boiling point and then condensing the vapor, which can be inefficient compared to other purification methods like chlorination or filtration.
While it is true that water can become contaminated during distribution, this issue is not unique to distilled water and applies to all types of municipal water supply. The potential for contamination during transport does not directly explain why distillation is not adopted for purification; rather, it highlights the importance of effective distribution systems.
This statement is inaccurate; distilled water is safe for human consumption. In fact, distillation removes impurities and pathogens, resulting in very pure water. The safety of distilled water is not a reason for its exclusion from municipal water systems.
While distillation requires specific equipment, it is not overly complex compared to other water treatment technologies. Many municipalities already employ various technologies for water purification, indicating that the complexity of distillation is not a significant barrier.
The primary reason distillation is not used for municipal drinking water purification in the United States is due to its high energy requirements and cost implications when scaled up for large populations. Other methods of purification are more efficient and cost-effective, allowing municipalities to provide safe drinking water without the economic burden associated with distillation.
Related Questions
View allThe current number of known chemical elements is closest to
As it is used in the excerpt, “subsequent” most nearly means which of...
Larry's 35 ft X 20 ft room has tiled rectangles. Carpet area?
Tammy sold $2,200.00 worth of toasted peanuts in May. She sold $2,900....
The Declaration of Independence reflects which of the following fundam...
Related Quizzes
View allPraxis 5001 Test with Answers
Praxis 5002 Study Guide
5002 Praxis Practice Test
Reading & Language Arts Praxis 5002
Praxis 5002 Reading and Language Arts Exam
Praxis 5003 Exam with Outline
5003 Praxis Math Answers
Praxis 5003 Study Guide
Praxis Social Studies 5004
Praxis 5004 Social Studies
- ✓ 500+ Practice Questions
- ✓ Detailed Explanations
- ✓ Progress Analytics
- ✓ Exam Simulations