Hcl concentration table
Acid and Base Review Worksheet
Fill in the table: Acid or Base pH pOH [H+] [OH-] 4.5 3.8 2.4x10-12M 8.9x10-5M Define what it means to be a weak acid or weak base. As 0.1M HCl is added to 0.1M KOH, what happens to the pH of the …
[DOC File]Standardization of a Sodium Hydroxide Solution
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What is the concentration of the NaOH? First calculate the moles of HCl used. based on data given for HCl 0.03 M, 20 mL used ~ .020 L used. M = mol / L. 0.03 M = x mol / .02 L. 6 x 10-4 mol HCl. Using equation 1. At the endpoint the number of moles of NaOH equals the number of moles of HCl…
[DOCX File]Using Le Chatelier’s Principle - Nicolet High School
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Under a fume hood, carefully add 2 droppers full of concentrated (12M) HCl into test tube 1. Stir the contents gently and record observations in Section 2 of the data table. Pour half of the contents of test tube 1 into test tube 4. Add 7 mL of deionozed water to test tube 1. Stir the contents and record observations in the data table.
[DOC File]Acid-Base Titration
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28. Click on the data table. Name the data table as Na2CO3-HCl Titration. 20. Print Data Table under the File Menu. Calculations: 1. Plot the titration curve and submit a set of data for the titration. 2. Use …
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