As our experiment was failed last week, we have plan new experiment title: acidification of milk. The lesson plan is already finish (refer to the lesson plan label). In this experiment, we need to know the concept about the activity of bacteria at the optimum temperature. This experiment will take 30 hours in duration.
The precursor of data logging that we will use is pH. Our expected result is the value of pH is decreasing as time is increase. The temperature need to be constant at 37˚c, so we need to keep the milk in the water bath.
This experiment actually will be held by tomorrow. I hope that this experiment wills success.
from,
-Mardhiana
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