Thursday, May 9, 2013

Blog 25: Hypothesis

Hypothesis: The freshman that use the baking soda toothpaste will have a middle pH because sodium bicarbonate is a base and will neutralize the acids in the mouth.
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1 comment:

  1. UnknownMay 12, 2013 at 6:28 AM

    You need to include methods as well. Please update, then let me know.

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