Wednesday, April 10, 2013

Wednesday, April 10th


A                                  B                                     C

1. In the diagram above, a cell was placed in a beaker of water and salt. The concentration of solute(salt) in each cell is 10%.  The amount of solute(salt) in beaker A is 10%, B is 2%, and C is 30%. Predict what will happen to each of the cells if salt cannot pass through the membrane.

A                            B                                C            

2. Read the diagram above and explain what happened in each beaker.      

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