Question

(V) Explain reverse osmosis.​

Answer 1

Answer:

Reverse Osmosis is a technology that is used to remove a large majority of contaminants from water by pushing the water under pressure through a semi-permeable membrane .

Answer 2

Reverse osmosis (RO) is a water purification process that uses a partially permeable membrane to separate ions, unwanted molecules and larger particles from drinking water. ... Applying an external pressure to reverse the natural flow of pure solvent, thus, is reverse osmosis