osmosis
- Words:
- 1900
- Submitted:
- Fri Mar 04 2005

Have a little read: ... RESULTS: Concentration Initial mass Final mass Change in mass % change 0 0.91 0.96 0.05 5.50 0.1 0.92 0.94 0.02 2.17 0.2 1.14 0.83 -0.31 -37.3 0.3 0.87 0.96 0.09 10.34 0.4 0.84 0.70 -0.14 -20 0.5 1.11 0.94 -0.17 -18 Aim To find out how the concentration of sucrose solution affects the mass of the potato chip left in the solution for one day.codg Water Potential:cocf cfr secfcfw orcf cfk incf focf cf. The water potential of a solution is a measure of whether it is likely to lose or gain water molecules from another solution. A dilute solution, with its high proportion of free water molecules, is said to have higher water potential than a concentrated solution, because water will flow from the dilute to the concentrated solution (from a high potential to a low potential). Pure water has the highest possible water potential because water molecules will flow from pure water to any other aqueous solution, no matter how dilute. Prediction:coae aer seaeaew orae aek inae foae ae. Osmosis is the passage of water molecules from a weaker solution to a
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