Homework Answers
Kmno4 is a strong oxidizing agent and oxidize the benzyl carbon to COOH.
NaCNBH3 reduces the imine into amine in acidic medium.
Add Answer to:
V. Consider the following polymer. Answer the questions 1. What type of polymer is it? Polyester...
Questions for Experiment 8: Preparation and Properties of Polymers - Polyester and Nylon 1. Which polyester...
Questions for Experiment 8: Preparation and Properties of Polymers - Polyester and Nylon 1. Which polyester should be theoretically more rigid, the one obtained from ethylene glycol or the one from glycerol? Why? Explain with structural arguments. 2. Draw the structure for the polymer produced from the monomer vinylidene chloride CH-00) 3. Draw the structure of the copolymer produced from vinyl acetate and vinyl chloride. This copolymer is employed in some paints, adhesives, and paper coatings 00CH, CI coc Vinyl...
I need help answering #23 which then can be used to answer 24,26, and 27 Complete...
I need help answering #23 which then can be used to answer 24,26,
and 27
Complete the table with the missing information (2 pts per box). Then use the table to answer the next four questions (questions 24, 25, 26 and 27). (upload your answers) (2pts per box) Monomer 1 Monomer 2 Resulting Polymer Step/Chain Growth Chain Growth Next question UN Step Growth Next question Upload Choose a file Regarding the previous table in question 23, determine if the monomers...
Given the following polymer and relevant by-products: + n HCI 1. Use the JSME editor to...
Given the following polymer and relevant by-products: + n HCI 1. Use the JSME editor to draw the correct monomer that was used to produce this polymer and enter the SMILES code below. Submit Answer Tries 0/3 2. Which type of polymerization is this? Submit Answer Tries 0/1
Draw the structure of the repeat unit of the polymer that results when this diamine and...
Draw the structure of the repeat unit of the polymer that
results when this diamine and this diacid are heated together:
Polymer Synthesis Question 1 Draw the structure of the repeat unit of the polymer that results when this diamine and this diacid are heated together: 1 pt 1 pt 1 pt 1 pt 1 pt Question 2 diamine diacid Question 3 Question 4 но он Question 5 Question 6 You do not have to consider stereochemistry. You do not...
please answer all questions 1. (2) Give the structure of the monomer that would be used...
please answer all questions
1. (2) Give the structure of the monomer that would be used to produce each of the following polymers. -CH2-CH-CH2-CH-CH2-CH -CH2-CH-CH2-CH-CH2-CH- Ci Ci Ci CH3 CH3 CH3 2. (5) Where are you most likely to find each of the following polymers in your everyday life: polyethylene terephthalate (PET) high-density polyethylene (HDPE) polypropylene (PP) polyvinyl chloride (PVC) polystyrene 3. (1) Polyester is an example of an addition or a condensation polymer? 4. (1) What must be done...
3 Match the following polymer with the common product in which it is used (see intro...
3 Match the following polymer with the common product in which it is used (see intro for help). 1. polystyrene 2. nylon 3. polypropylene 4. low density polyethylene 5. polycarbonate a. Plastic Bags b. Water Pipes c. Cookware d. Egg containers e. Milk cartons 6. polyethylene f. Carpet and Knitted fabrics 7. polyvinylchloride 9. Automobile bumpers 8. polytetrafluoroethylene h. Rope 4. Shown below are monomers for common polymers that get made. Draw two repeating units of the polymer structure for...
Draw the structure of the polymer that could be made from the following monomer. ball &...
Draw the structure of the polymer that could be made from the following monomer. ball & stick labels You do not have to consider stereochemistry. You do not have to explicitly draw H atoms. Do not include lone pairs in your answer. They will not be considered in the grading. In cases where there is more than one answer, just draw one Use R1 groups to indicate the points where the polymer repeats. The R group tool is located in...
1. Devise a method of converting trans-2-methyl-3-hexene into -4-methylpentanoic acid. 2. Show that you understand the...
1. Devise a method of converting trans-2-methyl-3-hexene into -4-methylpentanoic acid. 2. Show that you understand the concept of retrosynthetic analysis by working backwards two steps in the synthesis below. Identify possible combinations of A and B that can lead to the alkyne C): A) B-1 and A-VI B) B-V and A I C) B-III and A-VII D) B-IV and A-VII E) B-T and A-III F) B-VI and A-VIII 3. Show that you understand the concept of retrosynthetic analysis by working...
From what monomer(s) is the following polymer made? CH The correct answer choice is not listed...
From what monomer(s) is the following polymer made? CH The correct answer choice is not listed here.
draw the Newman projections. questions 1,2 and 3 1. (1 pts) 1 pts) Draw the Newman projection for the following spe...
draw the Newman projections. questions 1,2 and 3
1. (1 pts) 1 pts) Draw the Newman projection for the following species, looking down the between (i) ethyl and carboxylic acid group and (ii) OH and carboxylic acid group as the answer). in the bond indicated. Idell as anti, eclipsed or gauche соон OH (1) anti, eclipsed or gauche COOH WH HN (ii) anti, eclipsed or gauche 2. (1 pt.) Which conformation in question 1 is more stable (a) or (b)?...
Questions for Experiment 8: Preparation and Properties of Polymers - Polyester and Nylon 1. Which polyester should be theoretically more rigid, the one obtained from ethylene glycol or the one from glycerol? Why? Explain with structural arguments. 2. Draw the structure for the polymer produced from the monomer vinylidene chloride CH-00) 3. Draw the structure of the copolymer produced from vinyl acetate and vinyl chloride. This copolymer is employed in some paints, adhesives, and paper coatings 00CH, CI coc Vinyl...
I need help answering #23 which then can be used to answer 24,26,
and 27
Complete the table with the missing information (2 pts per box). Then use the table to answer the next four questions (questions 24, 25, 26 and 27). (upload your answers) (2pts per box) Monomer 1 Monomer 2 Resulting Polymer Step/Chain Growth Chain Growth Next question UN Step Growth Next question Upload Choose a file Regarding the previous table in question 23, determine if the monomers...
Given the following polymer and relevant by-products: + n HCI 1. Use the JSME editor to draw the correct monomer that was used to produce this polymer and enter the SMILES code below. Submit Answer Tries 0/3 2. Which type of polymerization is this? Submit Answer Tries 0/1
Draw the structure of the repeat unit of the polymer that
results when this diamine and this diacid are heated together:
Polymer Synthesis Question 1 Draw the structure of the repeat unit of the polymer that results when this diamine and this diacid are heated together: 1 pt 1 pt 1 pt 1 pt 1 pt Question 2 diamine diacid Question 3 Question 4 но он Question 5 Question 6 You do not have to consider stereochemistry. You do not...
please answer all questions
1. (2) Give the structure of the monomer that would be used to produce each of the following polymers. -CH2-CH-CH2-CH-CH2-CH -CH2-CH-CH2-CH-CH2-CH- Ci Ci Ci CH3 CH3 CH3 2. (5) Where are you most likely to find each of the following polymers in your everyday life: polyethylene terephthalate (PET) high-density polyethylene (HDPE) polypropylene (PP) polyvinyl chloride (PVC) polystyrene 3. (1) Polyester is an example of an addition or a condensation polymer? 4. (1) What must be done...
3 Match the following polymer with the common product in which it is used (see intro for help). 1. polystyrene 2. nylon 3. polypropylene 4. low density polyethylene 5. polycarbonate a. Plastic Bags b. Water Pipes c. Cookware d. Egg containers e. Milk cartons 6. polyethylene f. Carpet and Knitted fabrics 7. polyvinylchloride 9. Automobile bumpers 8. polytetrafluoroethylene h. Rope 4. Shown below are monomers for common polymers that get made. Draw two repeating units of the polymer structure for...
Draw the structure of the polymer that could be made from the following monomer. ball & stick labels You do not have to consider stereochemistry. You do not have to explicitly draw H atoms. Do not include lone pairs in your answer. They will not be considered in the grading. In cases where there is more than one answer, just draw one Use R1 groups to indicate the points where the polymer repeats. The R group tool is located in...
1. Devise a method of converting trans-2-methyl-3-hexene into -4-methylpentanoic acid. 2. Show that you understand the concept of retrosynthetic analysis by working backwards two steps in the synthesis below. Identify possible combinations of A and B that can lead to the alkyne C): A) B-1 and A-VI B) B-V and A I C) B-III and A-VII D) B-IV and A-VII E) B-T and A-III F) B-VI and A-VIII 3. Show that you understand the concept of retrosynthetic analysis by working...
From what monomer(s) is the following polymer made? CH The correct answer choice is not listed here.
draw the Newman projections. questions 1,2 and 3
1. (1 pts) 1 pts) Draw the Newman projection for the following species, looking down the between (i) ethyl and carboxylic acid group and (ii) OH and carboxylic acid group as the answer). in the bond indicated. Idell as anti, eclipsed or gauche соон OH (1) anti, eclipsed or gauche COOH WH HN (ii) anti, eclipsed or gauche 2. (1 pt.) Which conformation in question 1 is more stable (a) or (b)?...
Most questions answered within 3 hours.
-
A 8.15- g bullet from a 9-mm pistol has a velocity of 366.0 m/s.
It strikes...
asked 1 hour ago -
The outstanding bonds of Alpha Extracts have a yield to maturity
of 7.4 percent and a...
asked 1 hour ago -
The Problem: The Case of the Harmonizing Vacations
Your CEO is exploring partnering with a European...
asked 2 hours ago -
A chemical equation is balanced by adding coefficients in front
of some formulas so that the...
asked 2 hours ago -
From the literature (reference your sources): What are the
lattice parameters of calcite and aragonite? Why...
asked 3 hours ago -
Your system is rejecting the question am asking which is
preceded by a case study. It...
asked 3 hours ago -
3. On January 2, 2000, Larry creates a trust with himself as
trustee. Larry as trustee...
asked 3 hours ago -
A member of the volleyball team spikes the ball. During this
process, she changes the velocity...
asked 3 hours ago -
Are adult gamers less likely to use a gaming console (Xbox,
PlayStation, Wii, etc...) than teen...
asked 4 hours ago -
The University of
Texas recently reported that 43% of college students aged 18-24
would spend their...
asked 4 hours ago -
The length of stay at a specific emergency department in
Phoenix, Arizona, in 2009 had a...
asked 3 hours ago -
. Please give the mechanism for this type of problem. Step by
Step
The toxin that...
asked 3 hours ago