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3. There are two possible substitution products fr products and a complete mechanism for their for...
Please find theoretical yield and limiting reagent for both reactions. Thanks! Reactions and/or chemicals of interest:...
Please find theoretical yield and limiting reagent for both
reactions. Thanks!
Reactions and/or chemicals of interest: HBr Rr+ 1-hexene 1-bromohexane Br 2-bromohexane Molar Mass: .llolmo Volume used: S. Volume used: 1:0 ml Concen Concentration: _ 1.8 M Density: 0.6730mL Moles: - Boiling Point: 6.3°C Since both products have the same molar mass, calculate the yield of the mixture of both products. Moles: Molar Mass: 105.07! gimur Limiting Reagent: Theoretical Yield: X + HBr - X 3,3-dimethyl-1-butene 1-bromo-3,3-dimethylbutane 2-bromo-3,3-dimethylbutane Br 2-bromo-2,3-...
Carbon-hydrogen bonds exhibit a range of different chemical reactivity that depends on molecular structure. Classify the...
Carbon-hydrogen bonds exhibit a range of different chemical reactivity that depends on molecular structure. Classify the C-H bonds at the carbons labeled a-c in the structure below. Possible classifications are: primary, secondary, & tertiary or none if there are no hydrogens at the labeled carbon. C-H bond(s) at a C-H bond(s) at b or C-H bond(s) at v primary secondary tertiary 2 item attempts Submit Answer Try Another Version none 1-Bromopropane was prepared by heating 11.1 g of sodium bromide...
What is Zaitsev’s rule? Give the mechanism for the acid-catalyzed E1 reaction of 2-butanol. Give the...
What is Zaitsev’s rule? Give the mechanism for the acid-catalyzed E1 reaction of 2-butanol. Give the mechanism for the base-catalyzed E2 reaction of 2-bromobutane. Draw all possible products. You expect three products from the elimination reaction 2-butanol. What are they? The E2 mechanism is a one-step mechanism. True or False? Explain. Which of these two alcohols would you expect to be more reactive under H3PO4/aqueous conditions? Why? Give the structure of the main product in both cases. 1-phenyl-1-propanol 1 -cyclohexyl-1-propanol...
1.2 pts.) Complete the following (assume that mass and weight are equivalents), a) The weight of...
1.2 pts.) Complete the following (assume that mass and weight are equivalents), a) The weight of your alcohol that you started with = 1. 9 b) The molecular weight of your alcohol = 102.17 gimo ne number of moles of your alcohol in your sample that you used to start the reaction = 0.01297 more d) The number of molecules of your alcohol in your sample that you used to start the reaction = (6.023 x 10 molecules 0.01297 moles)...
Draw an arrow pushing mechanism and find the theoretical yield for the Grignard reaction below using...
Draw an arrow pushing mechanism and find the theoretical yield
for the Grignard reaction below using the following amounts of
reagent with the given molecular weights:
565 microliters of 2-bromopropane (molecular weight =
123g/mol)
304 microliters of 4-methoxybenzaldehyde (molecular weight =
136.15g/mol)
molecular weight of product = 180.27g/mol
The
limiting reagent is _____________.
In this experiment, you will prepare the Grignard reagent isopropyl-magnesium bromide from 2-bromopropane. You will allow this Grignard reagent to react with 4-methoxy-benzaldehyde to form a secondary...
1. 3-methyl-1-butene on reaction with H-Cl forms two products, namely 2-chloro-3- methylbutane (minor) and 2-chloro-2-methylbutane (major)....
1. 3-methyl-1-butene on reaction with H-Cl forms two products, namely 2-chloro-3- methylbutane (minor) and 2-chloro-2-methylbutane (major). Illustrate the mechanism for the formation of these two products. Use curved arrows to illustrate electron movement and all intermediates must be shown. 2. 3,3-dimethyl-1-butene on reaction with HBr forms two products, namely 3-bromo-2,2- dimethylbutane (minor) and 2-bromo-2,3-dimethylbutane (major). Illustrate the mechanism for the formation of these two products. Use curved arrows to illustrate electron movement and all intermediates must be shown. 3. Calculate...
answer it all please BS132 Experiment 3 2018-2019 The limiting reagent is the reagent which will...
answer it all please
BS132 Experiment 3 2018-2019 The limiting reagent is the reagent which will completely react and so iIs excess. It will therefore be the reagent for which a lower number o present. Compare the respective molar proportions of the reagents used A and B above] and deduce which is the limiting reagent not in f moles are Igiven by Limiting reagent = 1 mark Scale of reaction (i.e. number of moles of limiting reagent used) - mol...
Jame: . Complete this mechanism for the following substitution reaction. Note: this reaction is balanced. H-Br...
Jame: . Complete this mechanism for the following substitution reaction. Note: this reaction is balanced. H-Br Н,0 OH -CH3 H20 Step 1: proton transfer Step 2: lose water Step 3: attack the carbocation Br -CH3 . Each reaction above is reversible. In question 1, what effect would adding more HBr have on the equilibrium? Would there be more or less alkyl bromide product present at equilibrium? . Two dehydrations can occur on glycerol, the principle carrier molecule in vaping devices....
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...
can someone help please!!! REPORT FORM: REGIOSELECTIVE BROMINATION OF ACETANILIDE Balanced Equation(s) for Main Reaction(s): Brz...
can someone help please!!!
REPORT FORM: REGIOSELECTIVE BROMINATION OF ACETANILIDE Balanced Equation(s) for Main Reaction(s): Brz Hjc Coche 4 И В Balanced Equation(s) for Important Side Reactions): compound MW mg or ml mmol acetanilide B5.17 95 mg 6. 25 ml bromine 159.22 p-bromoacetanilide 214.07 Indicate the limiting reagent with an asterisk (*). Product Observed melting point range: 160.0.4480 Literature melting point range:167.169 °C Molecular weight of product: 214.07 Theoretical yield: Experimental yield: g Percent yield: 95 %
Please find theoretical yield and limiting reagent for both
reactions. Thanks!
Reactions and/or chemicals of interest: HBr Rr+ 1-hexene 1-bromohexane Br 2-bromohexane Molar Mass: .llolmo Volume used: S. Volume used: 1:0 ml Concen Concentration: _ 1.8 M Density: 0.6730mL Moles: - Boiling Point: 6.3°C Since both products have the same molar mass, calculate the yield of the mixture of both products. Moles: Molar Mass: 105.07! gimur Limiting Reagent: Theoretical Yield: X + HBr - X 3,3-dimethyl-1-butene 1-bromo-3,3-dimethylbutane 2-bromo-3,3-dimethylbutane Br 2-bromo-2,3-...
Carbon-hydrogen bonds exhibit a range of different chemical reactivity that depends on molecular structure. Classify the C-H bonds at the carbons labeled a-c in the structure below. Possible classifications are: primary, secondary, & tertiary or none if there are no hydrogens at the labeled carbon. C-H bond(s) at a C-H bond(s) at b or C-H bond(s) at v primary secondary tertiary 2 item attempts Submit Answer Try Another Version none 1-Bromopropane was prepared by heating 11.1 g of sodium bromide...
1.2 pts.) Complete the following (assume that mass and weight are equivalents), a) The weight of your alcohol that you started with = 1. 9 b) The molecular weight of your alcohol = 102.17 gimo ne number of moles of your alcohol in your sample that you used to start the reaction = 0.01297 more d) The number of molecules of your alcohol in your sample that you used to start the reaction = (6.023 x 10 molecules 0.01297 moles)...
Draw an arrow pushing mechanism and find the theoretical yield
for the Grignard reaction below using the following amounts of
reagent with the given molecular weights:
565 microliters of 2-bromopropane (molecular weight =
123g/mol)
304 microliters of 4-methoxybenzaldehyde (molecular weight =
136.15g/mol)
molecular weight of product = 180.27g/mol
The
limiting reagent is _____________.
In this experiment, you will prepare the Grignard reagent isopropyl-magnesium bromide from 2-bromopropane. You will allow this Grignard reagent to react with 4-methoxy-benzaldehyde to form a secondary...
1. 3-methyl-1-butene on reaction with H-Cl forms two products, namely 2-chloro-3- methylbutane (minor) and 2-chloro-2-methylbutane (major). Illustrate the mechanism for the formation of these two products. Use curved arrows to illustrate electron movement and all intermediates must be shown. 2. 3,3-dimethyl-1-butene on reaction with HBr forms two products, namely 3-bromo-2,2- dimethylbutane (minor) and 2-bromo-2,3-dimethylbutane (major). Illustrate the mechanism for the formation of these two products. Use curved arrows to illustrate electron movement and all intermediates must be shown. 3. Calculate...
answer it all please
BS132 Experiment 3 2018-2019 The limiting reagent is the reagent which will completely react and so iIs excess. It will therefore be the reagent for which a lower number o present. Compare the respective molar proportions of the reagents used A and B above] and deduce which is the limiting reagent not in f moles are Igiven by Limiting reagent = 1 mark Scale of reaction (i.e. number of moles of limiting reagent used) - mol...
Jame: . Complete this mechanism for the following substitution reaction. Note: this reaction is balanced. H-Br Н,0 OH -CH3 H20 Step 1: proton transfer Step 2: lose water Step 3: attack the carbocation Br -CH3 . Each reaction above is reversible. In question 1, what effect would adding more HBr have on the equilibrium? Would there be more or less alkyl bromide product present at equilibrium? . Two dehydrations can occur on glycerol, the principle carrier molecule in vaping devices....
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...
can someone help please!!!
REPORT FORM: REGIOSELECTIVE BROMINATION OF ACETANILIDE Balanced Equation(s) for Main Reaction(s): Brz Hjc Coche 4 И В Balanced Equation(s) for Important Side Reactions): compound MW mg or ml mmol acetanilide B5.17 95 mg 6. 25 ml bromine 159.22 p-bromoacetanilide 214.07 Indicate the limiting reagent with an asterisk (*). Product Observed melting point range: 160.0.4480 Literature melting point range:167.169 °C Molecular weight of product: 214.07 Theoretical yield: Experimental yield: g Percent yield: 95 %
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