Explain reverse osmosis.
Understand the Problem
The question is asking for an explanation of reverse osmosis, which is a process used in various applications such as water purification and desalination. We will define reverse osmosis, describe how it works, and its significance in removing contaminants from water.
Answer
Reverse osmosis removes impurities from water using a semipermeable membrane.
Reverse osmosis is a water purification process that removes ions and larger particles from water by using a semipermeable membrane under pressure, allowing only pure water to pass through.
Answer for screen readers
Reverse osmosis is a water purification process that removes ions and larger particles from water by using a semipermeable membrane under pressure, allowing only pure water to pass through.
More Information
Reverse osmosis is commonly used in both residential and industrial settings to produce clean and safe drinking water. It can remove dissolved salts, bacteria, and other impurities effectively.
Tips
A common misunderstanding is not recognizing the importance of pressure in the reverse osmosis process. Without pressure, water cannot effectively pass through the membrane.
Sources
- Reverse Osmosis - an overview | ScienceDirect Topics - sciencedirect.com
- The Basics of Reverse Osmosis - Puretec Industrial Water - puretecwater.com
- Reverse Osmosis | Definition, Process, & Uses - Britannica - britannica.com
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