Osmosis is the phenomenon of flow of pure solvent from the solvent to the solution or from a less concentrated solution to a more concentrated solution through a semipermeable membrane. Common semipermeable membranes are permeable to certain solute particles also. Infact, there is no perfect semipermeable membrane. Therefore, we can say that flow of water through a semipermeable membrane takes place both sides with unequal rates.
During osmosis, flow of water through a semipermeable membrane is:
NEET UG 2006 — Chemistry Physical Chemistry
2006mcqmedium
During osmosis, flow of water through a semipermeable membrane is:
Official previous-year question
Held on 30 Apr 2006 · Verified 9 Jul 2026.
Options
- A
from solution having lower concentration only
- B
from solution having higher concentration only
- C
from both sides of semipermeable membrane with equal flow rates
- D
from both sides of semipermeable membrane with unequal flow rates
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