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To make 3 different antacid tablets and determine which antacid tablet is…
To make 3 different antacid tablets and determine which antacid tablet is the most effective in neutralising acid in the stomach? (Rachael, Luke, Joseph)
Risk of the solution remain in the container. Please ensure all acid after reaction solution have been clean it may put others in risk.
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Risk of acid in eyes and on skin: handle with care. wear proper safety equipment including gives to fully minimize risk.
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Variables
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Uncontrolled - paralax error,
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Background Information
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Active ingredients: Antacids are a combination of various compounds with various salts of calcium, magnesium and aluminum as active ingredients.
How can "antacid tablet "actually measured:The "acid-neutralizing capacity" of an antacid is defined as the moles of HCl neutralized by one gram of the antacid. You will determine the "acid-neutralizing capacity" by reacting a known mass of antacid in excess HCl. You will know the concentration of the HCl as well as the volume.
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