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Unformatted text preview: Briefly explain why. 6. A salt-water protozoan (single-celled organism) is placed in fresh water. Will it shrivel or burst? Briefly explain your choice. Answers to colligative properties problems: 1. d < b < c < a 2. 0.10 M Na 2 CO 3 0.30 M NH 4 NO 3 3. 0.20 M KBr 0.15 M Na 2 CO 3 4. 0.30 M NaCl 5. The inside of the celery is like a solution. The net flow of water will be into the celery through osmosis. 6. Assume that the protozoan cell solution must be isotonic with salt-water. When placed in fresh water, the net flow of water will be into the cell and eventually it will burst....
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- Fall '08
- 0.10 M, 0.14 M, 0.12 m, 0.08 m