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What is the effect of salt solution on potato tissue when changing the molarity?
- Words:
- 876
- Submitted:
- Wed Aug 20 2003
Have a little read: ... WHAT IS THE EFFECT OF SALT SOLUTION ON POTATO TISSUE WHEN CHANGING THE MOLARITY? ROOP THAKER - FORM 11SM - GROUP 110 Contents Page Page 1 - Title Page Page 2 - Contents Page Page 3 - Introduction Page 3 - Apparatus Page 4 - Prediction Page 4 - Method Page 5 - Diagrams Page 6 - Results 1 Page 7 - Graph for Results 1 Page 8- Results 2 Page 9 - Graph for Results 2 Page 10 - Conclusion Page 10 - Evaluation Page 11 - Evaluation Introduction In this investigation, there are two main things that I am investigating. These are the change in length before and after, and the change in mass before and after. When calculating both results for the length and mass, I will then be able to find out the overall change. In this case, there is a concentration gradient, consisting of two different concentrations - the semi-permeable membrane being the potato cell membrane. Prediction There are many different experiments going on,
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