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1. Molar concentration of NaOH (mol/L) 2. Volume of weak acid (mL) 3. Buret readng of NaOH, initial (mL) 4. Buret reading NaOH at stoichiometric point, final (mL) 5. Volume of NaOH dispensed (mL) 6. Instructor's approval of pH vs. VNaOH graph 7. Moles of NaOH to stoichiometric point (mol) 8. Moles of acid (mol) 9. Molar concentration of acid (mol/L) 10. Average molar concentration of acid (mol/L) Trial 1 25.0 50.0 32.0 Trial 2 2-5597 25.0 50.0 32.0

1. Molar concentration of NaOH (mol/L) 2. Volume of weak acid (mL) 3. Buret readng of NaOH, initial (mL) 4. Buret reading NaOH at stoichiometric point, final (mL) 5. Volume of NaOH dispensed (mL) 6. Instructor's approval of pH vs. VNaOH graph 7. Moles of NaOH to stoichiometric point (mol) 8. Moles of acid (mol) 9. Molar concentration of acid (mol/L) 10. Average molar concentration of acid (mol/L) Trial 1 25.0 50.0 32.0 Trial 2 2-5597 25.0 50.0 32.0

Chemistry
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
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Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Help with the CHEM Lab report please! It is about Potentiometric Analysis 

 

1. Molar concentration of NaOH (mol/L) 2. Volume of weak acid (mL) 3. Buret readng of NaOH, initial (mL) 4. Buret reading NaOH at stoichiometric point, final (mL) 5. Volume of NaOH dispensed (mL) 6. Instructor's approval of pH vs. VNaOH graph 7. Moles of NaOH to stoichiometric point (mol) 8. Moles of acid (mol) 9. Molar concentration of acid (mol/L) 10. Average molar concentration of acid (mol/L) Trial 1 25.0 50.0 32.0 Trial 2 2.5591 25.0 50.0 32.0
Transcribed Image Text:1. Molar concentration of NaOH (mol/L) 2. Volume of weak acid (mL) 3. Buret readng of NaOH, initial (mL) 4. Buret reading NaOH at stoichiometric point, final (mL) 5. Volume of NaOH dispensed (mL) 6. Instructor's approval of pH vs. VNaOH graph 7. Moles of NaOH to stoichiometric point (mol) 8. Moles of acid (mol) 9. Molar concentration of acid (mol/L) 10. Average molar concentration of acid (mol/L) Trial 1 25.0 50.0 32.0 Trial 2 2.5591 25.0 50.0 32.0
Titration of acid with acetic acid of NaOH Trail 1 VNaOH addedimL) VNOOH | PH 3.40 3.56 3.69 3.79 3.90 4.02 4-18 4-25 4.34 4.40 4.44 4.55 466 4-19 4.88 D-234urore= 13 15 17 19 21 23 25 21 S-00 5.13 5-25 5.43 √NaOH 29 31 33 Stoichiometric point 35 37 39 41 PH 5.67 6.01 10.34 11.16 11.39 11.55 11.67 VNaOH O 2 TOONI LO 18 20 21 22 23 24 25 26 27 28 29 Trail 2 PH 3.22 3.54 WaOH IPH 30 31 3.80 31.5 32 4.01 4.19 5.42 5.52 32.5-33 7.14 4.28 35 4.41 37 4.55 4.67 U.11 4.91 u.96 5.01 5.07 5.15 5-22 5.31 40 5.66 5.85 42 6.18 6.46 11.1 6 11.38 11.58 11.67 DOK K. QUER UNDER PART 2 BEFORE WRITING AND PRESS FIRMLY. THE JONES & BARTLETT LEARNING OFFICIAL LABORATORY RESEARCH NOTEBOOK. DNING OFFICIAL LABORATORY RESEARCH NOTEBOO
Transcribed Image Text:Titration of acid with acetic acid of NaOH Trail 1 VNaOH addedimL) VNOOH | PH 3.40 3.56 3.69 3.79 3.90 4.02 4-18 4-25 4.34 4.40 4.44 4.55 466 4-19 4.88 D-234urore= 13 15 17 19 21 23 25 21 S-00 5.13 5-25 5.43 √NaOH 29 31 33 Stoichiometric point 35 37 39 41 PH 5.67 6.01 10.34 11.16 11.39 11.55 11.67 VNaOH O 2 TOONI LO 18 20 21 22 23 24 25 26 27 28 29 Trail 2 PH 3.22 3.54 WaOH IPH 30 31 3.80 31.5 32 4.01 4.19 5.42 5.52 32.5-33 7.14 4.28 35 4.41 37 4.55 4.67 U.11 4.91 u.96 5.01 5.07 5.15 5-22 5.31 40 5.66 5.85 42 6.18 6.46 11.1 6 11.38 11.58 11.67 DOK K. QUER UNDER PART 2 BEFORE WRITING AND PRESS FIRMLY. THE JONES & BARTLETT LEARNING OFFICIAL LABORATORY RESEARCH NOTEBOOK. DNING OFFICIAL LABORATORY RESEARCH NOTEBOO
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