MixedMediumQuestion 750014
Question
Reverse osmosis is applied pressure:
- AGreater than osmotic pressure on the solution sideCorrect
- BEqual to osmotic pressure
- CLess than osmotic pressure
- DZero pressure
Correct answer
Greater than osmotic pressure on the solution side
Explanation
In reverse osmosis, external pressure > osmotic pressure is applied to the solution side, forcing solvent (water) to flow from concentrated to dilute side through a semipermeable membrane. Used in water purification.