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Given the following information what is the number of moles of
CH3COOH in vinegar sample (M)...
Sample 1 .674a Sample 3 0.00 -63619_573989 Sample 2 Mass of KHP taken Initial NaOH buret...
Sample 1 .674a Sample 3 0.00 -63619_573989 Sample 2 Mass of KHP taken Initial NaOH buret reading c om m e Final NaOH buret reading 33. ML 32.30ml Volume of NaOH used 33 mL 32.3mL Moles of KHP present 003_ moles_003 mole s kup Molarity of NaOH solution 10 M Mean molarity of NaOH solution and average deviation 0 04 M اور * 5% vinesar Sample 2 WHO Analysis of Vinegar Solution (Part 4a) Identification number (or brand) of vinegar...
fill in 5-9 A. Preparation of Vinegar Sample Brand of vinegar Trial 1 Trial 2 1....
fill in 5-9
A. Preparation of Vinegar Sample Brand of vinegar Trial 1 Trial 2 1. Volume of vinegar used (mL) 2. Density of vinegar (g/mL) 3. Mass of vinegar used (g) solution - P.V. 5.0 1002 5.01 5.0 1.000 5.01 B. Analysis of Vinegar Sample 1. Buret reading of NaOH, initial (mL) 2. Buret reading of NaOH, final (mL) 3. Volume of NaOH used (mL) 0 0 43.60 46,90 42.60 41.90 1005 4. Molar concentration of NaOH (mol/L) 5....
I need it right now, please help me?? PROCEDURE PART I: DILUTING THE VINEGAR SOLUTION The...
I
need it right now, please help me??
PROCEDURE PART I: DILUTING THE VINEGAR SOLUTION The vinegar solution must be diluted by a factor of 5 to be suitable for titration. 1. Obtain - 20 ml of the stock vinegar solution from the fume hood. 2. Using the 10-ml. pipet, pipet" 10 mL of the stock solution to a 50-ml volumetric flask. 3. Fill the volumetric flask to the calibration line with distilled water. Be sure not to go over...
Exp 9 titration of vinegar procedure b molarity of NaOH = .0859 ROCEDURE B. DETERMINATION OF...
Exp 9 titration of vinegar procedure b
molarity of NaOH = .0859
ROCEDURE B. DETERMINATION OF CONCENTRATION OF ACETIC ACID IN UNKNOWN SAMPLES Titration of vinegar solutions Trial 1 Trial 2 Trial 3 1. Volume of vinegar solution being titrated in milliliters (mL) 25.00 mL 25.00 mL 25.00 ml 2. Volume of vinegar solution being titrated in Liters (L) 0.0250 L 0.0250 L 0.0250 L 3. Final buret reading in ml 16. 20m 16.316L 16.25ml 4. Initial buret reading in...
question 4 Laboratory Report Titration Run 1 Run 3 Volume of Vinegar Used Concentration of NaOH...
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 5 Laboratory Report Titration Name our Queens Run 2 Run 1 Volume of Vinegar Used...
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....
Lab Report: Titration of Vinegar Experimental Data Trial 1 Trial 2 Initial Buret Reading Trial 3...
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...
WIJNLIUH Compartir Ventana Ayuda Vinegar Lab Report a página Figura Multimedia Comentario Insertar Tabla Gráfica Texto...
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...
Need help someone please help me like right now.thank you in advance!!!!!! VALUE Volume original vinegar...
Need help someone please help me like right now.thank you in
advance!!!!!!
VALUE Volume original vinegar solution Volume diluted vinegar solution Dilution Factor Molarity of NaOH SD 5 ml DZAM TRIAL 1 TRIAL 2 TRIAL 3 HL 10.00mL 0.0 ML SolomL 15. lom 11. 5. 110. 20ml 5.10mL In 10.20m 15. Gou 5.20ml Volume of diluted vinegar sample used in each titration (mL) #2 Initial buret reading (mL) Final buret reading (ml) Volume of NaOH Moles of NaOH Moles of...
Quantitative Analysis of Vinegar via Titration Lab Team Members Quantitative Analysis of Vinegar via Titration Report...
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],...
Sample 1 .674a Sample 3 0.00 -63619_573989 Sample 2 Mass of KHP taken Initial NaOH buret reading c om m e Final NaOH buret reading 33. ML 32.30ml Volume of NaOH used 33 mL 32.3mL Moles of KHP present 003_ moles_003 mole s kup Molarity of NaOH solution 10 M Mean molarity of NaOH solution and average deviation 0 04 M اور * 5% vinesar Sample 2 WHO Analysis of Vinegar Solution (Part 4a) Identification number (or brand) of vinegar...
fill in 5-9
A. Preparation of Vinegar Sample Brand of vinegar Trial 1 Trial 2 1. Volume of vinegar used (mL) 2. Density of vinegar (g/mL) 3. Mass of vinegar used (g) solution - P.V. 5.0 1002 5.01 5.0 1.000 5.01 B. Analysis of Vinegar Sample 1. Buret reading of NaOH, initial (mL) 2. Buret reading of NaOH, final (mL) 3. Volume of NaOH used (mL) 0 0 43.60 46,90 42.60 41.90 1005 4. Molar concentration of NaOH (mol/L) 5....
I
need it right now, please help me??
PROCEDURE PART I: DILUTING THE VINEGAR SOLUTION The vinegar solution must be diluted by a factor of 5 to be suitable for titration. 1. Obtain - 20 ml of the stock vinegar solution from the fume hood. 2. Using the 10-ml. pipet, pipet" 10 mL of the stock solution to a 50-ml volumetric flask. 3. Fill the volumetric flask to the calibration line with distilled water. Be sure not to go over...
Exp 9 titration of vinegar procedure b
molarity of NaOH = .0859
ROCEDURE B. DETERMINATION OF CONCENTRATION OF ACETIC ACID IN UNKNOWN SAMPLES Titration of vinegar solutions Trial 1 Trial 2 Trial 3 1. Volume of vinegar solution being titrated in milliliters (mL) 25.00 mL 25.00 mL 25.00 ml 2. Volume of vinegar solution being titrated in Liters (L) 0.0250 L 0.0250 L 0.0250 L 3. Final buret reading in ml 16. 20m 16.316L 16.25ml 4. Initial buret reading in...
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 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....
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...
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...
Need help someone please help me like right now.thank you in
advance!!!!!!
VALUE Volume original vinegar solution Volume diluted vinegar solution Dilution Factor Molarity of NaOH SD 5 ml DZAM TRIAL 1 TRIAL 2 TRIAL 3 HL 10.00mL 0.0 ML SolomL 15. lom 11. 5. 110. 20ml 5.10mL In 10.20m 15. Gou 5.20ml Volume of diluted vinegar sample used in each titration (mL) #2 Initial buret reading (mL) Final buret reading (ml) Volume of NaOH Moles of NaOH Moles of...
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],...
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