Chemistry
Chemistry
10th Edition
ISBN: 9781305957404
Author: Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher: Cengage Learning
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Question
  Unrounded  
Average M HCl 0.421203

 

Average M NaOH 0.090023
Please complete the following table. For each of your trials, calculate the mmol HCl neutralized per antacid tablet, the equivalent gram OH per gram antacid, and the equivalent OH per antacid tablet. Use your average mass of antacid tablet in your calculations. Trial 1 3 Average mass of 1 antacid tablet (g) 1.110 mmol HCl/mg sample 0.002862 0.002952 0.002772 mmol HC1 / tablet 3 3 3 Equivalent g OH¯ / g antacid t 3 3 3 % OH / antacid tablet 3 3
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Transcribed Image Text:Please complete the following table. For each of your trials, calculate the mmol HCl neutralized per antacid tablet, the equivalent gram OH per gram antacid, and the equivalent OH per antacid tablet. Use your average mass of antacid tablet in your calculations. Trial 1 3 Average mass of 1 antacid tablet (g) 1.110 mmol HCl/mg sample 0.002862 0.002952 0.002772 mmol HC1 / tablet 3 3 3 Equivalent g OH¯ / g antacid t 3 3 3 % OH / antacid tablet 3 3
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Step 2: Determine mmol HCl/Tablet
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Step 3: Determine equivalent g OH-/g antacid for Trial 1
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Step 4: Determine equivalent g OH-/g antacid for trial 2 and trial 3
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