Answer: 6
The calculated average molarities from the titration = (0.9125 + 0.8550 + 0.8435)/3 = 0.8703 M
The molar mass of CH3COOH (Vinegar) = 60.05 g/mol (Acid present as Vinegar in True solution)
Now, the moles of CH3COOH (Vinegar) = 5/60.05 = 0.08326 moles
Total Volume of True solution = 0.1 L
and Molarity of True solution = 0.08326/0.1 = 0.8326 M
Now % error = (|experiment - True|/True ) x 100 = 4.52 %
Please let me know, if you have any doubt by commenting below the answer.
Thanks
question 6 UUTUUDIY Report Titration Run 1 Run 3 Name Laura A cense Run 2 Volume...
question 5 Laboratory Report Titration Name our Queens Run 2 Run 1 Volume of Vinegar Used Concentration of NaOH 0.100 M Initial Buret reading 1.43 me Final Buret reading - 19.68 m Volume of NaOH Used 0.01sas (Final Buret reading - 1.18.25 Initial Buret reading) to Run 3 Dodac opet 0.100 M 0.100 M 119.68ml 107.69mil 36.78me. lau. Some 0.0171 0.016872 Boh 16.87 ml Calculations: 1. Calculate the number moles of base required to reach the endpoint for each run....
question 1 Divool Laboratory Report Titration Name maura alarenga Run 1 Run 2 Run 3 Volume of Vinegar Used 2.00 mL oor meerlac | Concentration of NaOH 0.100 M 0.100 M 0.100 M Initial Buret reading 1.43mc 19.68 ml 107.69 m2 Final Buret reading 19.68 m 36.78m lau. som Volume of NaOH Used $.isas L 10.017 0.016872 (Final Buret reading - 8.25 m 17 olme lah 16.87 Initial Buret reading) 1 AL Calculations: 1. Calculate the number moles of base...
question 2 Laboratory Report Titration 1 11FSI Name maura Quarenga Run 1 Run 2 Volume of Vinegar Used Concentration of NaOH Run 3 0.100 M Initial Buret reading 0.100 M Final Buret reading 19.68 m Volume of NaOH Used 0.01sas L (Final Buret reading - 1.18.25 Initial Buret reading) 7 2.00 mL 0.100 M L 1 19.68 ml 107.69 mil 360.78 m 2 . Scom 10.017 I L 10.016872 MolML 1 16.87 ML Calculations: 1. Calculate the number moles of...
question 4 Laboratory Report Titration Run 1 Run 3 Volume of Vinegar Used Concentration of NaOH 0.100 M Initial Buret reading 1.49 m Final Buret reading 19.68 m Volume of NaOH Used .01sasl (Final Buret reading - 1.18.a Initial Buret reading) Name maura awarenes Run 2 dac 0.220 0.100 M 0.100 M 19.68 ml €7.6mu 360.78 m 10.017 0.01€ 872 117 .me com 16.87 ml Calculations: 1. Calculate the number moles of base required to reach the endpoint for each...
question 3 Run 1 Volume of Vinegar Used 2.00 mot Concentration of NaOH Name maura alarener Run 2 Run 3 o odac 0.20 0.100 M [ 19.68 ml 107.69 mil Lalo Scom 0.100 M Initial Buret reading 0.100 M Final Buret reading 19.68 m Volume of NaOH Used .oisas L (Final Buret reading - 11825 Initial Buret reading) 360.78 me o.017 10.016872 TrolML 10h 16.87 ml Calculations: 1. Calculate the number moles of base required to reach the endpoint for...
WIJNLIUH Compartir Ventana Ayuda Vinegar Lab Report a página Figura Multimedia Comentario Insertar Tabla Gráfica Texto Laboratory Report -Titration of Vinegar Type Name Here: Go Colaborar Run 1 Run 2 Run 3 2.00 mL 2.00 mL 0.100 M 0.100 M Volume of Vinegar Used Concentration of NaOH Initial Buret reading Final Buret reading Volume of NaOH Used (Final Buret reading - Initial Buret reading) 2.00 mL 0.100 M 1.180 mL 0.05 ml 16.04 ml 0.25 ml 16.92 mL 17.38 ml...
Quantitative Analysis of Vinegar via Titration Lab Team Members Quantitative Analysis of Vinegar via Titration Report Sheet 1 Part A: Standardizing a Dilute Sodium Hydroxide, NaOH(aq). Solution KHC,H,O,(aq) + NaOH(aq) + H2O(1) + KNaC,H,O,(aq) 204.22 g/mol Trial 1 Trial 2 Trial 3 10.33919 0.36769 0.35989 moles of KHP, mol moles of NaOH, mol initial buret reading, ml 4.00 ml 20.10 mi 30.10 m final buret reading, ml 19.30 ml 35.60m145.10 ml volume of NaOH, ml. volume of NaOH, LL [NaOH],...
Lab Report: Titration of Vinegar Experimental Data Trial 1 Trial 2 Initial Buret Reading Trial 3 OML OML OML Final Buret Reading 40 6 ML 40-3 ML 41-7 ML Volume of NaOH used 40.0ML 4 7 40.3 ML Molarity of NaOH used Volume of vinegar used 5ML SML 5ML Data Analysis 1. Write the balanced equation for the neutralization reaction between aqueous sodium hydroxide and acetic acid. The Molarity of Acetic Acid in Vinegar Trial 1 Trial 2 Trial 3...
the volume, moles and average need to be calculated from the calculated numbers i got above the molarity of NaOH is 0.2998M DATE SECTION - B. Analysis of Vinegar average molarity of NaOH (from part A), M HC,H,O, (aq) + NaOH(aq) → H,O (1) + NaC,H,O, (aq) Trial 1 Trial 2 Trial 3 volume of vinegar, ml 10mL 10mL 10mL volume of vinegar, L initial buret reading, mL final buret reading, ml 0.25mL 0.11mL 0.32mL 30.01ML 31.5mL 28.50mL volume of...
Acid-Base Titration % A. Concentration of Acetic Acid in Vinegar nei ica's 1. Brand clice Volume 5.0 mL (% on label) 2. Molarity (M) of NaOH Oil M M Trial 1 Trial 2 Trial 3 3. Initial NaOH level in buret 1.8 500 4. Final NaOH level in buret 148.3 5. Volume (mL) of NaOH used 6. Average volume (mL) 7. Average volume in liters (L) mole NaOH 8. Moles of NaOH used in titration (Show calculations.) 9. Moles of...