Download in
Google Play
Osmosis practical
31/10/2022
637
14
Share
Save
Register
Sign up to get unlimited access to thousands of study materials. It's free!
Access to all documents
Join milions of students
Improve your grades
By signing up you accept Terms of Service and Privacy Policy
I Osmosis potatoes | 1) Cut equel-sized cylinders of potato with a scalpol 1 2). Blot the potato with paper towel and weigh them keeping record on a table I 3) Put the pieces into cliffrent concentrations of sucrose solution for a few hours. 41 Remove, blot and re-weigh. I 1 I I 1 percentage change in mass end mass-start mass X.100 Start mass The mass of the potato can clecrease due to a loss of water by osmosis, through partially permable membranes: this would happen as the concentration of sugar solution is greater than concentration of sugar inside the potato cell's.
Can't find what you're looking for? Explore other subjects.
Knowunity is the #1 education app in five European countries
Knowunity has been named a featured story on Apple and has regularly topped the app store charts in the education category in Germany, Italy, Poland, Switzerland, and the United Kingdom. Join Knowunity today and help millions of students around the world.
4.9+
Average app rating
13 M
Pupils love Knowunity
#1
In education app charts in 11 countries
900 K+
Students have uploaded notes
Still not convinced? See what other students are saying...
iOS User
I love this app so much, I also use it daily. I recommend Knowunity to everyone!!! I went from a D to an A with it :D
Philip, iOS User
The app is very simple and well designed. So far I have always found everything I was looking for :D
Lena, iOS user