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Antacid Research Paper

893 Words4 Pages

Which antacid is the best?

Jessica jean-Louis
Dario Onfroy
Tatyana Preal
Avi Horwitz
Nicholas Thompson

10/9/15
10/16/15

Abstract:
Networks are always advertising the most activate, efficient and long lasting antacid for upset stomach, but which antacid is really the best at neutralizing stomach acid? This experiment looks at which antacid maintains the best neutralization and the amount and duration of time required to maintain neutralization. The reactions between acids and bases of solutions are extremely important in a number of different contexts such as industrial, environmental, and biological. Acid reflux is common in many people and it causes heartburn; Antacids help temporarily alleviate this. This investigation helps …show more content…

Some are no longer then a pill while others can be taken as liquids, but most antacids have one thing in common they are bases that react with acids. Antacids is a substance which neutralizes stomach acidity, which in turn relieves heartburn.[1] Antacids are common nonprescription medicines that can be purchased over the counter and don’t require trained physician to take. Antacids decrease the amount of pH acid produced by the stomach. It is usually a chemical salt of an alkaline ion and a counter ion. The pH scale runs from 0-14, with 0 being a strong acid(substance with hydrogen ions H+),7 neutral, and 14 a strong base(substance containing hydroxide ions OH-). The stomach has an average pH of around 1.5-3.5. …show more content…

The test that were run to decide which antacid was better determined that medi-fast was the best antacid to use. The data supported our hypothesis. Determining the volume of NaOH and using the molarity to solve for mols of HCl. The one that neutralized the most was the better antacid which was the medi-fast, as illustrated in the results graph. Although that was experimentally supported there were errors that could alter these results. In this experiment groups had calculation errors, some groups didn’t dry off there mortar pestle and started off with wet bowls. Some during the heat up process weren’t able to heat up to a bubble or error in measuring. The data in this experiment can be replicated to test in different situations or areas. Also it can help in the process of choosing an antacid to take for an upset

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