Is sucrose a hypertonic or hypotonic solution when an apple is placed in a sucrose solution
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Is sucrose a hypertonic or hypotonic solution when an apple is placed in a sucrose solution

[From: ] [author: ] [Date: 12-10-31] [Hit: ]
The mass of the apple slice increased by an average of 3 grams for each apple slice. There wasnt any differentiation in results for 1% sucrose vs 5% or 10% sucrose solution.I need to know if this is hyper/hypotonic for my conclusion.thanks-In your experiment all of your solutions were hypotonic with respect to the apple.Your experiment is bollixed somehow.The 10% solution should be almost isotonic and should have gained very little weight,......
In a lab recently, I placed a slice of apple in a 1% sucrose solution, then a 5% sucrose solution, then a 10% sucrose solution.

The mass of the apple slice increased by an average of 3 grams for each apple slice. There wasn't any differentiation in results for 1% sucrose vs 5% or 10% sucrose solution.

I need to know if this is hyper/hypotonic for my conclusion.
thanks

-
In your experiment all of your solutions were hypotonic with respect to the apple.

Your experiment is bollixed somehow.
The 10% solution should be almost isotonic and should have gained very little weight, with the 5% gaining some and the 1% gaining the most.
https://docs.google.com/viewer?a=v&q=cac…
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