Homework Answers
1. Theoretical yield should be 90 g.
2. 1 pentanol is the limiting reagent
3. H2SO4 induce the formation of carbocation through protonation. Please find the attached image for details.
If you'r satisfied please rate my answer. Thanks
Add Answer to:
1. calculate the theoretical yield for 1-bromopentane. 2.
which is the limiting reagent sodium bromide or...
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-...
calculate the stoichiometry, limiting reagent, and theoretical yield of a reaction between 100uL of 2-butanol and...
calculate the stoichiometry, limiting reagent, and theoretical yield of a reaction between 100uL of 2-butanol and 50uL of concentrated sulfuric acid when heat is added. the products of the reaction are 1-butene, cis-2-butene, and trans-2-butene. All three of these products can be treated as one for these calculations, it is not necessary to find out how much of each one specifically there is, just the total amount of the three combined. please express answer of theoretical yield in mmol. Please...
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...
6. (25 pts) (a) Calculate the theoretical yield, (b) limiting reagent, and (c) percent yield of the above reaction i...
6. (25 pts) (a) Calculate the theoretical yield, (b) limiting reagent, and (c) percent yield of the above reaction if you were to react 48 mmol of 1-Butanol with 60 mmol of aqueous hydrobromic acid and you obtained 4.1g of 1-Bromobutane? SHOW ALL CALCULATIONS (a) Theoretical Yield: (b) Limiting Reagent: (c) Percent Yield:
4.(6 pts) Determine the limiting reagent and the theoretical yield in the following situation. In a...
4.(6 pts) Determine the limiting reagent and the theoretical yield in the following situation. In a reaction 10.1g of Mg was reacted with 10.5 g of oxygen 2 Mg + O2 + 2MgO 5. An aqueous solution containing 10.0 g sodium hydroxide is added to an aqueous solution containing 10.0 g phosphoric acid. a. (4) Write and balance the complete chemical reaction. b. (4) Write the ionic acid the net ionic equations for the reaction. C. (4) Determine which reagent...
how do i calculate the number of moles, theoretical yield, and limiting reagent on the READ...
how do i calculate the number of moles, theoretical yield, and
limiting reagent on the READ ABOUT part? thank you
i need help on READ ABOUT: Calculate the number of moles of
2-methyl-2-butanol and hydrochloric acid (concentrated HCl is 12
M). Based on the balanced equation, determine the limiting reagent
and the theoretical yield of 2-chloride-2-methylbutane.
PREPARATION AND ANALYSIS OF T-AMYL CHLORIDE ОН HCI (conc.) + H2O DISCUSSION: Compounds with good leaving groups often participate in substitution reactions. Two limiting...
Tab Caps Loc Postlab Exercises Record all data during the experiment in your the lab notebook. When the lab is comp...
Tab Caps Loc Postlab Exercises Record all data during the experiment in your the lab notebook. When the lab is complete Summarize your results on this sheet and tum it in, along with the copy sheets from your notcbook Shitt 1 Ctri Synthesis Results (show all calculations in lab notebook) 0-D459 moles 0,0534 moles 0.01 (3 moles 1-Pentanol mass 5.50q 2.019 Sodium bromide mass 1-Bromopentane massi Theoretical yield mass 49.l631 % Yield Postlab Questions Give your answers and calculations on...
Calculate percent yield (Show all steps including determining limiting reagent and calculating theoretical yield) Scenario 1...
Calculate percent yield (Show all steps including determining limiting reagent and calculating theoretical yield) Scenario 1 Wittig Reaction: - 0.55g of ylide measured - 0.15mL of benzaldehyde - 3.0mL of dichlormethane Product weight = 0.54g Scenario 2 Condensation: - 4.00mL of ethyl acetate - 2.00mL of sodium ethoxide - 1.00mL of benzaldehyde Product weight = 0.52g
e reaction of (R)-2-bromopentane with an excess of sodium 51. Give the SN2product(s) for the reaction of (R)-2-brom...
e reaction of (R)-2-bromopentane with an excess of sodium 51. Give the SN2product(s) for the reaction of (R)-2-bromopentane w methoxide. A) (S)-2-methoxypentane B) (R)-2-methoxypentane C) (S)-2-ethoxypentane D) (R)-2-ethoxypentane E) (R)-2-pentanol F) (S)-2-pentanol 52. What mechanism predominates in the reaction below? L CH.CH NaOCH, CH,OH A) SN2 B) SNl without rearrangement C) SNI with rearrangement D) E2 E) E1 53. Which of the following is the best method for preparing CH3Br? A) CH3OH + Br B) CH3OH + HBr C) CH3OH...
Trying to calculate Theoretical yield but I think I need the moles of the limiting reagent....
Trying to calculate Theoretical yield but I think I need the
moles of the limiting reagent. I thought I needed density if only
the limiting reagent was in mL. Need help. Thanks in
advance
Synthesized 2-chloro- Zmethyl butane starting with 10 mb of 2-chloro- 2 methyl butanol. The reaction yielded a product of 9.4312 g Calculate percent yield. Molar Mass of 2-chloro-2 methyl butanol. 10ml 122.59 g/mol C5H, CIO Molar Mass of 2-chloro-2 methyl butane 106.59 g/mol Cs Huch
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-...
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...
6. (25 pts) (a) Calculate the theoretical yield, (b) limiting reagent, and (c) percent yield of the above reaction if you were to react 48 mmol of 1-Butanol with 60 mmol of aqueous hydrobromic acid and you obtained 4.1g of 1-Bromobutane? SHOW ALL CALCULATIONS (a) Theoretical Yield: (b) Limiting Reagent: (c) Percent Yield:
4.(6 pts) Determine the limiting reagent and the theoretical yield in the following situation. In a reaction 10.1g of Mg was reacted with 10.5 g of oxygen 2 Mg + O2 + 2MgO 5. An aqueous solution containing 10.0 g sodium hydroxide is added to an aqueous solution containing 10.0 g phosphoric acid. a. (4) Write and balance the complete chemical reaction. b. (4) Write the ionic acid the net ionic equations for the reaction. C. (4) Determine which reagent...
how do i calculate the number of moles, theoretical yield, and
limiting reagent on the READ ABOUT part? thank you
i need help on READ ABOUT: Calculate the number of moles of
2-methyl-2-butanol and hydrochloric acid (concentrated HCl is 12
M). Based on the balanced equation, determine the limiting reagent
and the theoretical yield of 2-chloride-2-methylbutane.
PREPARATION AND ANALYSIS OF T-AMYL CHLORIDE ОН HCI (conc.) + H2O DISCUSSION: Compounds with good leaving groups often participate in substitution reactions. Two limiting...
Tab Caps Loc Postlab Exercises Record all data during the experiment in your the lab notebook. When the lab is complete Summarize your results on this sheet and tum it in, along with the copy sheets from your notcbook Shitt 1 Ctri Synthesis Results (show all calculations in lab notebook) 0-D459 moles 0,0534 moles 0.01 (3 moles 1-Pentanol mass 5.50q 2.019 Sodium bromide mass 1-Bromopentane massi Theoretical yield mass 49.l631 % Yield Postlab Questions Give your answers and calculations on...
e reaction of (R)-2-bromopentane with an excess of sodium 51. Give the SN2product(s) for the reaction of (R)-2-bromopentane w methoxide. A) (S)-2-methoxypentane B) (R)-2-methoxypentane C) (S)-2-ethoxypentane D) (R)-2-ethoxypentane E) (R)-2-pentanol F) (S)-2-pentanol 52. What mechanism predominates in the reaction below? L CH.CH NaOCH, CH,OH A) SN2 B) SNl without rearrangement C) SNI with rearrangement D) E2 E) E1 53. Which of the following is the best method for preparing CH3Br? A) CH3OH + Br B) CH3OH + HBr C) CH3OH...
Trying to calculate Theoretical yield but I think I need the
moles of the limiting reagent. I thought I needed density if only
the limiting reagent was in mL. Need help. Thanks in
advance
Synthesized 2-chloro- Zmethyl butane starting with 10 mb of 2-chloro- 2 methyl butanol. The reaction yielded a product of 9.4312 g Calculate percent yield. Molar Mass of 2-chloro-2 methyl butanol. 10ml 122.59 g/mol C5H, CIO Molar Mass of 2-chloro-2 methyl butane 106.59 g/mol Cs Huch
Most questions answered within 3 hours.
-
The pH of a sample of water from a river is 5.0. A
sample of effluent from...
asked 36 minutes ago -
At the beginning of the period, the Fabricating Department
budgeted direct labor of $136,500 and equipment...
asked 1 hour ago -
Please answer all
____ 28. Rent control is usually
justified on the grounds that it protects...
asked 1 hour ago -
PARTS A-D HAVE BEEN ANSWERED. WAS TOLD TO REPOST. ONLY ANSWER
PARTS E and F.
A...
asked 1 hour ago -
2) You are given the task of finding a representation for a
circle in a drawing...
asked 2 hours ago -
STUDY QUESTION: Does use of diet drug fen-phen
(fenfluramine-phentermine) cause valvular heart disease?
HINT: Valvular heart...
asked 2 hours ago -
1. An object weighing 40 N rests on a surface. The coefficient
of friction is 0.35....
asked 3 hours ago -
Investor company owns 35% of investee company voting stock and
accounts for the investment under the...
asked 4 hours ago -
The number of major faults on a randomly chosen 1 km stretch of
highway has a...
asked 5 hours ago -
Consider the competitive environment of Starbuck's, Progressive
Insurance, a manufacturing firm with low turnover, or a...
asked 5 hours ago -
3. Gains from trade
Consider two neighbouring island countries called Euphoria and
Contente. They each have...
asked 7 hours ago -
A business executive has the option to invest money in two
plans: Plan A guarantees that...
asked 10 hours ago