Wednesday, January 19, 2011

pH + antacid experiment



Hypothesis: I think that it will take one antacid to neutralize one serving of an acidic beverage

Experiment: I took 1/2 cup of lemonade that had a pH of 3 and added 1/2 tsp. of crushed antacids in 2 minute increments until the pH reached 7.

Results:

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