Wednesday, May 22, 2013

Day 3 - Trial 3

8/5/13

In order to confirm the hypothesis that lowering the volume of NaCl solution will increase the rate and amount of electricity generated, we repeated the same experiment with 100 ml of NaCl solution.

The results are as shown below:

Fig 7

Fig 8

Therefore from Fig 7 and Fig 8, we can conclude that decreasing the volume of sodium chloride solution causes the rate of electricity generated to be increased.

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