BI-1726
Osmosis
Biology · Secondary 4 · Medium · Osmosis
A visking tubing bag containing 15% sugar solution is placed in a beaker of 5% sugar solution. The bag is connected to a capillary tube. What happens to the level of liquid in the capillary tube over time?
- It rises and then levels off.
- It falls and then levels off.
- It stays constant throughout.
- It rises at first, then falls back to the original level.
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