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A student conducted a similar oxidation as the one you did in this oxidation-reduction experiment using...
what is my limiting reagent, theoretical yield calculated from moles , and % yield for the...
what is my limiting reagent, theoretical yield
calculated from moles , and % yield for the synthesis of banana
oil?
Isoamyl acetate (banana oil) is made by the acid
catalyzed reaction (fischer esterification) between isoamyl alcohol
and acetic acid. sulfuric acid was used as the catalyst for the
fast conversion of product from starting alcohol and acid. the
catalyst only affects the rate of the reaction not the extent of
the reaction.
here is the data from lab:
here is...
Name Mary Stawar Mazen els and Laboratory Date Experiment 9-Data and Analysis Section 203 Part A....
Name Mary Stawar Mazen els and Laboratory Date Experiment 9-Data and Analysis Section 203 Part A. NaHCO,(s) + HCl(aq) + NaCl aq) + H2017) + COLO) Data 1. Mass of sodium hydrogen carbonate (NaHCO,(aq)) placed in each balloon a. Balloon no. 1 LA b. Balloon no. 2 5.627 c. Balloon no. 3 S-133 2. Describe the relative amount of Co,(s) produced in case based of the relative size of the info balloon. 0 a. Flask/balloon no. 1 Swall,apple 5 b....
In this experiment you will use an oxidation - reduction titration to determine the percent of...
In this experiment you will use an oxidation - reduction titration to determine the percent of oxalate ion, CO2 in an unknown sample containing oxalate ion. Potassium permanganate (KMnO.) will be titrated against the oxalic acid (C2H:08) as shown by the following oxidation-reduction reaction: +3 +7 5C,044 2MnO4 + 16H* → 10CO, 8H0 + 2Mn2 +4 + + Mno. Mn? is the reduction process C2042 → CO2 is the oxidation process The underlying principle behind a titration is that an...
part of one question perform ice stable on 2 all information needed is given, please read...
part of one question perform ice stable on 2
all
information needed is given, please read the question carefully on
#1 it's all connected
Green Limiting Reagent IN ne Write the balanced chemical equation for the reaction and complete the table below. Be sure use the correct number of significant figures. Remember that leading zeros are not considered nificant Reaction = Initial moles Change moles End moles End moles numerical + What does x equal? Calculate the molar masses for...
I am writing a prelab for this experiment, but am struggling on how to figure out...
I
am writing a prelab for this experiment, but am struggling on how
to figure out what the balanced
chemical equation is. Any help is much appreciated, thank you!
DEHYDRATION OF 2-METHYLCYCLOHEXANOL Prelab: Do parts 1-3 including finding the limiting reactant and theoretical yield. You will not get credit for your prelab if you do not do this. You must also write out the balanced equation. The one given below is not balanced. Read: Organic Chemistry by Carey, p. 250-257;...
NAME garita herr TABLE SALLROMESCOASE DATA Mansehen 10 2016 31 Volume of one CALCULATIONS Melasofa.co Number...
NAME garita herr TABLE SALLROMESCOASE DATA Mansehen 10 2016 31 Volume of one CALCULATIONS Melasofa.co Number of miles of coded Show can be Mass of NazCO, (7.08 g - 29.87g) MUN MASS of NA legri 12. 011-mol 100 gloril M Concentration of HCM 4.65 Number of soles of Hadded Show Gallons below 0.0114 mol of Na2CO3 2 (0.0114) = 0.0228 mil of HCl Molanty. #mcles of Hulle Write a balanced chemical equation for this chemical reaction. Include e designations for...
using the procedure above complete the stoichiometry table Procedure In an oven-dried, 100 ml round bottom...
using the procedure above complete the stoichiometry
table
Procedure In an oven-dried, 100 ml round bottom flask containing magnetic stirring bar was added hydrobenzoin (1.0 8.4.7 mmol), anhydrous iron(III) chloride (0.3 g, 1.8 mmol), and anhydrous acetone (30 ml). The mixture was heated to reflux and stirred for 30 min. The reaction mixture was cooled tort and transferred to a separatory funnel containing 10% aq potassium carbonate (10 mL). Water (50 mL) was added and the aqueous solution was extracted...
Exercise 7: The % Yield of Aspirin Name Date Read Exercise 7 in your lab manual....
Exercise 7: The % Yield of Aspirin Name Date Read Exercise 7 in your lab manual. Complete the Pre-lab Assignment. In this substitute lab exercise, you will watch a short video on preparing aspirin. The video is posted on the course Moodle page, and it provides the masses of the reactants and the product; you should be able to calculate the theoretical yield and the % yield from the data given by the video. Submit the completed assignment by March...
- OF ASPIRIN ANU UN riment Exercise 7: The Yield of Aspirin Name Date Pred the...
- OF ASPIRIN ANU UN riment Exercise 7: The Yield of Aspirin Name Date Pred the el the st Read Exercise 7 in your lab manual. Complete the Pre-lab Assignment In this substitute lab exercise, you will watch a short video on preparing aspirin. The videos posted on the course Moodle page, and it provides the masses of the reactants and the product; you should be able to calculate the theoretical yield and the yield from the data given by...
Name Experiment 7 - PREPARATION OF ASPIRIN AND OTHER ESTERS Date Partner Station # - Pre-Lab...
Name Experiment 7 - PREPARATION OF ASPIRIN AND OTHER ESTERS Date Partner Station # - Pre-Lab Preparation Section Questions 1-3 refer to these structures: CH,CH-O-CH,CH, CH,CH,CH,CH.CH.CH-OH CH,-0-0-CH,CH.CH, O anch-o- & -on,ch, and on and ansch.com 1. a) List the letters for the structures that are esters. b) Circle the ester functional group in any esters. 2. a) Write the letters for the two compounds that could be used to make an ester by an esterification reaction. b) Write the reaction...
what is my limiting reagent, theoretical yield
calculated from moles , and % yield for the synthesis of banana
oil?
Isoamyl acetate (banana oil) is made by the acid
catalyzed reaction (fischer esterification) between isoamyl alcohol
and acetic acid. sulfuric acid was used as the catalyst for the
fast conversion of product from starting alcohol and acid. the
catalyst only affects the rate of the reaction not the extent of
the reaction.
here is the data from lab:
here is...
Name Mary Stawar Mazen els and Laboratory Date Experiment 9-Data and Analysis Section 203 Part A. NaHCO,(s) + HCl(aq) + NaCl aq) + H2017) + COLO) Data 1. Mass of sodium hydrogen carbonate (NaHCO,(aq)) placed in each balloon a. Balloon no. 1 LA b. Balloon no. 2 5.627 c. Balloon no. 3 S-133 2. Describe the relative amount of Co,(s) produced in case based of the relative size of the info balloon. 0 a. Flask/balloon no. 1 Swall,apple 5 b....
In this experiment you will use an oxidation - reduction titration to determine the percent of oxalate ion, CO2 in an unknown sample containing oxalate ion. Potassium permanganate (KMnO.) will be titrated against the oxalic acid (C2H:08) as shown by the following oxidation-reduction reaction: +3 +7 5C,044 2MnO4 + 16H* → 10CO, 8H0 + 2Mn2 +4 + + Mno. Mn? is the reduction process C2042 → CO2 is the oxidation process The underlying principle behind a titration is that an...
part of one question perform ice stable on 2
all
information needed is given, please read the question carefully on
#1 it's all connected
Green Limiting Reagent IN ne Write the balanced chemical equation for the reaction and complete the table below. Be sure use the correct number of significant figures. Remember that leading zeros are not considered nificant Reaction = Initial moles Change moles End moles End moles numerical + What does x equal? Calculate the molar masses for...
I
am writing a prelab for this experiment, but am struggling on how
to figure out what the balanced
chemical equation is. Any help is much appreciated, thank you!
DEHYDRATION OF 2-METHYLCYCLOHEXANOL Prelab: Do parts 1-3 including finding the limiting reactant and theoretical yield. You will not get credit for your prelab if you do not do this. You must also write out the balanced equation. The one given below is not balanced. Read: Organic Chemistry by Carey, p. 250-257;...
NAME garita herr TABLE SALLROMESCOASE DATA Mansehen 10 2016 31 Volume of one CALCULATIONS Melasofa.co Number of miles of coded Show can be Mass of NazCO, (7.08 g - 29.87g) MUN MASS of NA legri 12. 011-mol 100 gloril M Concentration of HCM 4.65 Number of soles of Hadded Show Gallons below 0.0114 mol of Na2CO3 2 (0.0114) = 0.0228 mil of HCl Molanty. #mcles of Hulle Write a balanced chemical equation for this chemical reaction. Include e designations for...
using the procedure above complete the stoichiometry
table
Procedure In an oven-dried, 100 ml round bottom flask containing magnetic stirring bar was added hydrobenzoin (1.0 8.4.7 mmol), anhydrous iron(III) chloride (0.3 g, 1.8 mmol), and anhydrous acetone (30 ml). The mixture was heated to reflux and stirred for 30 min. The reaction mixture was cooled tort and transferred to a separatory funnel containing 10% aq potassium carbonate (10 mL). Water (50 mL) was added and the aqueous solution was extracted...
Exercise 7: The % Yield of Aspirin Name Date Read Exercise 7 in your lab manual. Complete the Pre-lab Assignment. In this substitute lab exercise, you will watch a short video on preparing aspirin. The video is posted on the course Moodle page, and it provides the masses of the reactants and the product; you should be able to calculate the theoretical yield and the % yield from the data given by the video. Submit the completed assignment by March...
- OF ASPIRIN ANU UN riment Exercise 7: The Yield of Aspirin Name Date Pred the el the st Read Exercise 7 in your lab manual. Complete the Pre-lab Assignment In this substitute lab exercise, you will watch a short video on preparing aspirin. The videos posted on the course Moodle page, and it provides the masses of the reactants and the product; you should be able to calculate the theoretical yield and the yield from the data given by...
Name Experiment 7 - PREPARATION OF ASPIRIN AND OTHER ESTERS Date Partner Station # - Pre-Lab Preparation Section Questions 1-3 refer to these structures: CH,CH-O-CH,CH, CH,CH,CH,CH.CH.CH-OH CH,-0-0-CH,CH.CH, O anch-o- & -on,ch, and on and ansch.com 1. a) List the letters for the structures that are esters. b) Circle the ester functional group in any esters. 2. a) Write the letters for the two compounds that could be used to make an ester by an esterification reaction. b) Write the reaction...
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