Investigate Osmosis in Non-Living Systems Flashcards
1
Q
Where should water be drawn into and how?
A
Into the Visking tubing by osmosis
2
Q
What do you do?
A
Tie piece of wife around one end of Visking tubing and put glas tube in other end
3
Q
What do you pour down glass tube?
A
Sugar solution
4
Q
What do you put the Visking tube in?
A
A beaker of pure water
5
Q
When do you measure?
A
Before
After - overnight
6
Q
What do you measure?
A
Where sugar solution comes up to on glass tube
7
Q
What is the Visking tube?
A
A partially permeable membrane
