CHEM 2212L Fischer Esterification Lab Report Worksheet Graded
Student
Kendall Kessler
Total Points
pts
Question 1
Chemical Reagents pts
+ 18 pts Glacial Acetic Acid
Sulfuric Acid
1-Propanol
1-Butanol
Isopentanol
5% Sodium Bicarbonate
Sodium Sulfate
Brine
Water
− 2 pts 1 missing/Incorrect
− 6 pts 3 missing/incorrect
Question 2
Boiling Points pts
+ 8 pts 1-Propanol 97oC
1-Butanol 117-118oC
Isopentanol 130-131oC
Glacial Acetic Acid 117-118oC
+ 0 pts Incorrect
Question 3
Melting Points pts
+ 4 pts Sodium Sulfate 884-888oC
Sodium Bicarbonate Decomposes to sodium carbonate starting at 50°C
+ 0 pts Incorrect
− 2 pts 1 incorrect
Question 4
Experimental Techniques pts
+ 8 pts Microwave Heating
Liquid-liquid Extraction
IR Spectroscopy
1H NMR Spectroscopy
+ 0 pts Incorrect
,Question 5
Safety Pictograms pts
+ 6 pts Flammable
Corrosive
Minor/Other Health Hazard
− 2 pts Incorrect
Question 6
Glassware pts
+ 8 pts Graduated Cylinder
Beaker
Separatory Funnel
Erlenmeyer Flask
− 2 pts 1 missing/Incorrect
− 4 pts Click here to replace this description.
,Question 7
Lab Procedure Questions pts
7.1 Balanced Equation pts
+ 6 pts
+ 0 pts Incorrect
7.2 Starting Materials pts
+ 12 pts
+ 0 pts Incorrect
7.3 Equilibrium Manipulation pts
+ 6 pts Increase the concentration of the starting materials
Decrease the concentration of the products
+ 0 pts Incorrect
7.4 Final Product pts
+ 2 pts
+ 0 pts Incorrect
, Question 8
Fischer Esterification Data Sheet pts
8.1 Unknown Alcohol Code pt
+ 1 pt Answer based on student’s lab data
+ 0 pts Incorrect
8.2 Volume of Unknown Alcohol pt
+ 1 pt 4mL (exact answer based on student data)
+ 0 pts Incorrect
8.3 Volume of Glacial Acetic Acid pt
+ 1 pt 5.0mL (exact answer based on student data)
+ 0 pts Incorrect
8.4 Volume of Sulfuric Acid pt
+ 1 pt 1.0mL (exact answer based on student data)
+ 0 pts Incorrect
8.5 Microwave Reflux Time pt
+ 1 pt ~10mins (exact answer based on student data)
+ 0 pts Incorrect
8.6 Volume of Water Wash Post Reflux pt
+ 1 pt ~10mins (exact answer based on student data)
+ 0 pts Incorrect
8.7 Volume of 5% Sodium Bicarbonate Wash pt
+ 1 pt Answer based on student’s lab data
+ 0 pts Incorrect
8.8 Volume of Brine Wash pt
+ 1 pt 5.0mL (exact answer based on student data)
+ 0 pts Incorrect
8.9 Weight of the Final Product pt
+ 1 pt Answer based on student’s lab data
+ 0 pts Incorrect
Student
Kendall Kessler
Total Points
pts
Question 1
Chemical Reagents pts
+ 18 pts Glacial Acetic Acid
Sulfuric Acid
1-Propanol
1-Butanol
Isopentanol
5% Sodium Bicarbonate
Sodium Sulfate
Brine
Water
− 2 pts 1 missing/Incorrect
− 6 pts 3 missing/incorrect
Question 2
Boiling Points pts
+ 8 pts 1-Propanol 97oC
1-Butanol 117-118oC
Isopentanol 130-131oC
Glacial Acetic Acid 117-118oC
+ 0 pts Incorrect
Question 3
Melting Points pts
+ 4 pts Sodium Sulfate 884-888oC
Sodium Bicarbonate Decomposes to sodium carbonate starting at 50°C
+ 0 pts Incorrect
− 2 pts 1 incorrect
Question 4
Experimental Techniques pts
+ 8 pts Microwave Heating
Liquid-liquid Extraction
IR Spectroscopy
1H NMR Spectroscopy
+ 0 pts Incorrect
,Question 5
Safety Pictograms pts
+ 6 pts Flammable
Corrosive
Minor/Other Health Hazard
− 2 pts Incorrect
Question 6
Glassware pts
+ 8 pts Graduated Cylinder
Beaker
Separatory Funnel
Erlenmeyer Flask
− 2 pts 1 missing/Incorrect
− 4 pts Click here to replace this description.
,Question 7
Lab Procedure Questions pts
7.1 Balanced Equation pts
+ 6 pts
+ 0 pts Incorrect
7.2 Starting Materials pts
+ 12 pts
+ 0 pts Incorrect
7.3 Equilibrium Manipulation pts
+ 6 pts Increase the concentration of the starting materials
Decrease the concentration of the products
+ 0 pts Incorrect
7.4 Final Product pts
+ 2 pts
+ 0 pts Incorrect
, Question 8
Fischer Esterification Data Sheet pts
8.1 Unknown Alcohol Code pt
+ 1 pt Answer based on student’s lab data
+ 0 pts Incorrect
8.2 Volume of Unknown Alcohol pt
+ 1 pt 4mL (exact answer based on student data)
+ 0 pts Incorrect
8.3 Volume of Glacial Acetic Acid pt
+ 1 pt 5.0mL (exact answer based on student data)
+ 0 pts Incorrect
8.4 Volume of Sulfuric Acid pt
+ 1 pt 1.0mL (exact answer based on student data)
+ 0 pts Incorrect
8.5 Microwave Reflux Time pt
+ 1 pt ~10mins (exact answer based on student data)
+ 0 pts Incorrect
8.6 Volume of Water Wash Post Reflux pt
+ 1 pt ~10mins (exact answer based on student data)
+ 0 pts Incorrect
8.7 Volume of 5% Sodium Bicarbonate Wash pt
+ 1 pt Answer based on student’s lab data
+ 0 pts Incorrect
8.8 Volume of Brine Wash pt
+ 1 pt 5.0mL (exact answer based on student data)
+ 0 pts Incorrect
8.9 Weight of the Final Product pt
+ 1 pt Answer based on student’s lab data
+ 0 pts Incorrect
