Nucleophilic Substitution: Sn2 Preparation of Nerolin: Data Collection: Amount of reactant used in grams (g): 0.293...
Nucleophilic Substitution:
Sn2 Preparation of Nerolin:
Data Collection:
Amount of reactant used in grams (g): 0.293
Product obtained in grams(g): 0.327
Calculations and Analysis:
Amount of reactant used in grams (g): 0.293
Amount of product obtained in grams (g): 0.327
1. A: Amount of reactant in moles:
B: Product obtained in moles:
C: Product theoretical yield:
D: Product percent yield:
Homework Answers
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Nucleophilic Substitution:
Sn2 Preparation of Nerolin:
Data Collection:
Amount of reactant used in grams (g): 0.293...
d and SHOWS ures. 3. Consider the following nucleophilic substitution: CH3 CH CH3 CH Br +...
d and SHOWS ures. 3. Consider the following nucleophilic substitution: CH3 CH CH3 CH Br + HBr CH iPrOH (xs) Calculate the theoretical yield of the product if 35.50 grams of the reactant 2- bromomethylcyclohexane is used. a) b) Determine the percent yield if the actual yield is 29.75 grams. 4·The reaction in the isomerization experiment performed has a carbocation intermediate. Explain why carbocation rearrangement does not occur.
This is one of my lab reports, I am curious if I have done it right?...
This is one of my lab reports, I am curious if I have done it right? Can anyone help? Data And Lab Report Submission - Hydration Of 1-Hexene Hydration of 1-Hexene Data Collection Amount of reactant used in grams 0.694 Product obtained in grams 0.785 (24pts) Calculations Use the mass of reactant and product recorded above to complete the following calculations. (4pts) Amount of reactant in moles (4pts) Product obtained in moles (6pts) Product theoretical yield (g) (6pts) Product percent...
1. Moles of Reactant to Mass of Reactant: Identify the iodide ions and ozone in the...
1. Moles of Reactant to Mass of Reactant: Identify the iodide ions and ozone in the balanced chemical equation. Use mole ratio, then convert to grams. A method used by the EPA for determining the ozone concentration in the air is to pass an air sample through a bubbler containing iodide ions. The iodide ions remove the ozone according to the following reaction: O3(g) + 2 I-(aq) + H2O(l) → O2(g) + I2(aq) + 2 OH-(aq) How many grams of ozone...
mass recovered 0.879grams 1.200grams of the reactant was used (g) Mass of crude 4-tert-butylcyclohexanol Mass of...
mass recovered 0.879grams
1.200grams of the reactant was used
(g) Mass of crude 4-tert-butylcyclohexanol Mass of empty beaker grams Mass of beaker + crude 4-tert-butyleyclohexanol grams (next week) Mass of crude 4-tert-butyleyclohexanol grams (next week) 2. Based on your experimental data, what is the theoretical yield of your product 4-tert-butylcyclohexanol? This number should be calculated from the actual amounts that you measured out. Be sure to show all labeled mole ratios. Theoretical Yield = grams 3. What was the percent...
Chem 143 - Lab 46) CALCULATE THE THEORETICAL YIELD Grams of sodium carbonate used Moles of...
Chem 143 - Lab 46) CALCULATE THE THEORETICAL YIELD Grams of sodium carbonate used Moles of sodium carbonate used Grams of calcium chloride used Moles of calcium chloride used Moles of precipitate expected Theoretical yield of precipitate in grams Actual yield of precipitate in grams Percent yield 5.6 Show detailed work for percent yield. Page 4 of 4 Chem 143 - Lab Pre-lab Exercise Show the details of each calculation to get full credit 1. Magnesium oxide, a white powdery...
NC HNO3 NC NO2 H2SO4. AcOH, 0°C Major Product Mass used (grams) Theoretical yield (grams) Mass...
NC HNO3 NC NO2 H2SO4. AcOH, 0°C Major Product Mass used (grams) Theoretical yield (grams) Mass obtained (grams) Nitrating agent is in slight excess 2.0 1.75 Yield (%) Moles used (mol) Moles expected (mol) Nitrating agent is in slight excess Relative Reactivity (1-fastest; 6-slowest) Using the data given, calculate the number of moles of starting material used (limiting reagent) and determine the theoretical yield. Finally given the amount of major product collected the % yield will be determined. I
How do I calculate the theoretical amount of maleic anhydride, theoretical yield, and percent yield? Amount...
How do I calculate the theoretical amount
of maleic anhydride, theoretical yield, and percent yield?
Amount of 3-sulfolene used = 2.29g and 0.0194mol
Amount of maleic anhydride used = 1.22g and 0.0124mol
Mass of product isolated = 0.94g
Experimental Melting Point = 87-89.5 degrees C
05 ( 137-140°C / Summary of Data Amount of 3-sulfolene used (in both grams and moles) Amount of maleic anhydride used in both grams and moles) Theoretical amount of 1,3-butadiene generated (in grams and moles)...
How do I calculate the theoretical amount of maleic anhydride, theoretical yield, and percent yield? Amount...
How do I calculate the theoretical amount of maleic anhydride,
theoretical yield, and percent yield?
Amount of 3-sulfolene used = 2.29g and 0.0194mol
Amount of maleic anhydride used = 1.22g and 0.0124mol
Mass of product isolated = 0.94g
Experimental Melting Point = 87-89.5 degrees C
Summary of Data Amount of 3-sulfolene used (in both grams and moles) Amount of maleic anhydride used in both grams and moles) Theoretical amount of 1,3-butadiene generated (in grams and moles) Mass of product isolated...
Record your data... SN-1 REACTION: Preparation of 'butyl chloride Amount of 'butyl alcohol used (gm) 1 23.9 mL 1...
Record your data... SN-1 REACTION: Preparation of 'butyl chloride Amount of 'butyl alcohol used (gm) 1 23.9 mL 1 9.397 g 12mL. Amount of 'butyl chloride produced (gm) Volume of 'butyl chloride (mL) 0.783 gm/mL Density of 'butyl chloride (gm/mL) Product theoretical yield Product percent yield (%)
+ HBr 1. O+ Br Ph 2. CNaOH но Ph f SNI Nucleophilic substitution g SN2...
+ HBr 1. O+ Br Ph 2. CNaOH но Ph f SNI Nucleophilic substitution g SN2 Nucleophilic substitution a -Proton transfer b- Lewis acid/base c Electrophilic addition d- El Elimination -E2 Elimination The rections above involve synthesis or reactions of alcohols and ethers. Identify the mechanism by which they proceed from among the mechanisms listed. Use the letters a - g for your answers ol..
d and SHOWS ures. 3. Consider the following nucleophilic substitution: CH3 CH CH3 CH Br + HBr CH iPrOH (xs) Calculate the theoretical yield of the product if 35.50 grams of the reactant 2- bromomethylcyclohexane is used. a) b) Determine the percent yield if the actual yield is 29.75 grams. 4·The reaction in the isomerization experiment performed has a carbocation intermediate. Explain why carbocation rearrangement does not occur.
mass recovered 0.879grams
1.200grams of the reactant was used
(g) Mass of crude 4-tert-butylcyclohexanol Mass of empty beaker grams Mass of beaker + crude 4-tert-butyleyclohexanol grams (next week) Mass of crude 4-tert-butyleyclohexanol grams (next week) 2. Based on your experimental data, what is the theoretical yield of your product 4-tert-butylcyclohexanol? This number should be calculated from the actual amounts that you measured out. Be sure to show all labeled mole ratios. Theoretical Yield = grams 3. What was the percent...
Chem 143 - Lab 46) CALCULATE THE THEORETICAL YIELD Grams of sodium carbonate used Moles of sodium carbonate used Grams of calcium chloride used Moles of calcium chloride used Moles of precipitate expected Theoretical yield of precipitate in grams Actual yield of precipitate in grams Percent yield 5.6 Show detailed work for percent yield. Page 4 of 4 Chem 143 - Lab Pre-lab Exercise Show the details of each calculation to get full credit 1. Magnesium oxide, a white powdery...
NC HNO3 NC NO2 H2SO4. AcOH, 0°C Major Product Mass used (grams) Theoretical yield (grams) Mass obtained (grams) Nitrating agent is in slight excess 2.0 1.75 Yield (%) Moles used (mol) Moles expected (mol) Nitrating agent is in slight excess Relative Reactivity (1-fastest; 6-slowest) Using the data given, calculate the number of moles of starting material used (limiting reagent) and determine the theoretical yield. Finally given the amount of major product collected the % yield will be determined. I
How do I calculate the theoretical amount
of maleic anhydride, theoretical yield, and percent yield?
Amount of 3-sulfolene used = 2.29g and 0.0194mol
Amount of maleic anhydride used = 1.22g and 0.0124mol
Mass of product isolated = 0.94g
Experimental Melting Point = 87-89.5 degrees C
05 ( 137-140°C / Summary of Data Amount of 3-sulfolene used (in both grams and moles) Amount of maleic anhydride used in both grams and moles) Theoretical amount of 1,3-butadiene generated (in grams and moles)...
How do I calculate the theoretical amount of maleic anhydride,
theoretical yield, and percent yield?
Amount of 3-sulfolene used = 2.29g and 0.0194mol
Amount of maleic anhydride used = 1.22g and 0.0124mol
Mass of product isolated = 0.94g
Experimental Melting Point = 87-89.5 degrees C
Summary of Data Amount of 3-sulfolene used (in both grams and moles) Amount of maleic anhydride used in both grams and moles) Theoretical amount of 1,3-butadiene generated (in grams and moles) Mass of product isolated...
Record your data... SN-1 REACTION: Preparation of 'butyl chloride Amount of 'butyl alcohol used (gm) 1 23.9 mL 1 9.397 g 12mL. Amount of 'butyl chloride produced (gm) Volume of 'butyl chloride (mL) 0.783 gm/mL Density of 'butyl chloride (gm/mL) Product theoretical yield Product percent yield (%)
+ HBr 1. O+ Br Ph 2. CNaOH но Ph f SNI Nucleophilic substitution g SN2 Nucleophilic substitution a -Proton transfer b- Lewis acid/base c Electrophilic addition d- El Elimination -E2 Elimination The rections above involve synthesis or reactions of alcohols and ethers. Identify the mechanism by which they proceed from among the mechanisms listed. Use the letters a - g for your answers ol..
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