Homework Answers
a. Butyl lithiuum = Cationic polymerization
b. H2SO4 = Cationic polymerization
c. NaOEt = Anionic polymerization
d. ZrCl4 = None
e. Benzoyl peroxide = Radical polymerization
f. AlCl3= Cationic polymerization
Add Answer to:
1. Identify if each initiator would be used for cationic, anionic, or coordination polymerization, or none...
ic, or coordination polymerization, or none 1. Identify if each initiator would be used for cationic,...
ic, or coordination polymerization, or none 1. Identify if each initiator would be used for cationic, anionic. of these. b. H2SO4 c. NaOEt d. ZrC14 Ph Ph f. AICI " pov. "Ph
2. Identify if each monomer would be best for cationic or anionic polymerization, or if it...
2. Identify if each monomer would be best for cationic or anionic polymerization, or if it could be used for both. Explain your reasoning with words or pictures. OCH3
2 Identify if each monomer would be best for cationic or anionic polymerization, or if it...
2 Identify if each monomer would be best for cationic or anionic polymerization, or if it could he used. for both. Explain your reasoning with words or pictures. CN осн b. .Cr NH
Polystyrene can be polymerized from the starting monomer (styrene) pictured below. a. Anionic polymerization is one...
Polystyrene can be polymerized from the starting monomer
(styrene) pictured below.
a. Anionic polymerization is one method of polymerization that
can be used to generate polystyrene from styrene. Explain what type
of initiator should be used for this reaction
and draw an example of a styrene monomer that has reacted with
initiator.
b. Using this anionic polymerization method and a starting
concentration of 1M styrene and 1mM initiator, what degree of
polymerization (Xn) would you expect if you use up...
Question 1 Identify the reagents you would use to achieve each of the following transformations: O...
Question 1 Identify the reagents you would use to achieve each of the following transformations: O 1) Mg 2) CO2 3) H30+ 4) LIAIHA 5) H20 1) LAHA 2) H20 1) CO2 2) H30+ 3) LAHA 4) H20 1) CH3CI, AICI 2) LATHA 3) H20 O O O 1) Mg 2) H30+ 3) LiAlH4 O 1) Na2Cr2O7, H2SO4, H20 2) LiAlH4 3) H20 or 1) NBS, heat 2) NaOH O 1) Na Cr20, H2SO4, H20 2) NaOH 3) H20 or...
Predict the product of the following reaction sequence. (3 points) A Ph B Ph Ph- PH...
Predict the product of the following reaction sequence. (3 points) A Ph B Ph Ph- PH .Me 1. NaOH/H2O, heat 2. PhMgCI, THE 3. conc. H2SO4 с D Ph ОН Ph PH Ph1 Identify the product obtained from the following reaction sequence. (3 points) A 0 B o OH OH 1. NaOET, HOE HO HO 2. Å CO2H ii EIO ΟΕΙ C D 3. H20, HCI, A 4. H2SO4 HO CO2H
10. Complete the following synthesis by selecting from the list of 10 reagents below. Each reagent...
10. Complete the following synthesis by selecting from the list of 10 reagents below. Each reagent (or set of reagents) is labeled as a letter. In the answer box, simply place the order of reagents used as uppercase letters. For example, if your synthesis involves using reagent A followed by B and then C, and then D, your answer would be: ABCD. ? CH3CI H2 HNO3 H2SO4 AICI Pd-C H2SO4 heat offen AICI A B С D E Cl2 H-Br...
please help in all sections asap!! Which of the following reactions would produce isopropylbenzene as the...
please help in all sections asap!!
Which of the following reactions would produce isopropylbenzene as the major product? ОН AICI: H2SO4 H2SO4 AICI3 IV I all of these Predict the product for the following reaction fuming H2SO4 SO3H Predict the structure of the major product for the following reaction Which of the following compounds will not undergo nucleophilic aromatic substitution? 1-chloro-2,4-dinitrobenzene 1-bromo-4-nitrobenzene O-chloronitrobenzene m-chloronitrobenzene p-chloronitrobenzene Choose the correct sequence of reagents for the following transformation. 2) 3 . NH2 2)...
1. A 4-kg batch of an experimental bearing material for a hip prosthesis was synthesized, consist...
1. A 4-kg batch of an experimental bearing material for a hip prosthesis was synthesized, consisting of an alternating copolymer of ethylene (mer CH) and methyl methacrylate (mer = CHO), Benzoyl peroxide (CHCO)。] was used as the initiator. The failure strength of the material was measured to be 85 MPa. (a) How many grams of benzoyl peroxide would be required to achieve the desired yield (4 kg) of the experimental copolymer if the average degree of polymerization is 750? Assume...
For each of the reactions below, a) identify the oxidation numbers for each element, b) identify...
For each of the reactions below, a) identify the oxidation numbers for each element, b) identify which element(s) are oxidized (if any), c) identify which element(s) are reduced (if any) and d) identify the reaction as either redox or as non-redox AgNO3 + NaOH → AgOH + NaNO3 Ag: +1→+1, N:+5→+5, O:-2→2, Na:+1→+1, H:+1→+1 None None Non-redox 2AgNO3 + Na2CO3 → Ag2CO3 + 2NaNO3 Ag: +1→+1, N:+5→+5, C:+4→+4 O:-2→2, Na:+1→+1 None None Non-redox 2LiHCO3 → Li2CO3 + H2O + CO2...
ic, or coordination polymerization, or none 1. Identify if each initiator would be used for cationic, anionic. of these. b. H2SO4 c. NaOEt d. ZrC14 Ph Ph f. AICI " pov. "Ph
2. Identify if each monomer would be best for cationic or anionic polymerization, or if it could be used for both. Explain your reasoning with words or pictures. OCH3
2 Identify if each monomer would be best for cationic or anionic polymerization, or if it could he used. for both. Explain your reasoning with words or pictures. CN осн b. .Cr NH
Polystyrene can be polymerized from the starting monomer
(styrene) pictured below.
a. Anionic polymerization is one method of polymerization that
can be used to generate polystyrene from styrene. Explain what type
of initiator should be used for this reaction
and draw an example of a styrene monomer that has reacted with
initiator.
b. Using this anionic polymerization method and a starting
concentration of 1M styrene and 1mM initiator, what degree of
polymerization (Xn) would you expect if you use up...
Question 1 Identify the reagents you would use to achieve each of the following transformations: O 1) Mg 2) CO2 3) H30+ 4) LIAIHA 5) H20 1) LAHA 2) H20 1) CO2 2) H30+ 3) LAHA 4) H20 1) CH3CI, AICI 2) LATHA 3) H20 O O O 1) Mg 2) H30+ 3) LiAlH4 O 1) Na2Cr2O7, H2SO4, H20 2) LiAlH4 3) H20 or 1) NBS, heat 2) NaOH O 1) Na Cr20, H2SO4, H20 2) NaOH 3) H20 or...
Predict the product of the following reaction sequence. (3 points) A Ph B Ph Ph- PH .Me 1. NaOH/H2O, heat 2. PhMgCI, THE 3. conc. H2SO4 с D Ph ОН Ph PH Ph1 Identify the product obtained from the following reaction sequence. (3 points) A 0 B o OH OH 1. NaOET, HOE HO HO 2. Å CO2H ii EIO ΟΕΙ C D 3. H20, HCI, A 4. H2SO4 HO CO2H
10. Complete the following synthesis by selecting from the list of 10 reagents below. Each reagent (or set of reagents) is labeled as a letter. In the answer box, simply place the order of reagents used as uppercase letters. For example, if your synthesis involves using reagent A followed by B and then C, and then D, your answer would be: ABCD. ? CH3CI H2 HNO3 H2SO4 AICI Pd-C H2SO4 heat offen AICI A B С D E Cl2 H-Br...
please help in all sections asap!!
Which of the following reactions would produce isopropylbenzene as the major product? ОН AICI: H2SO4 H2SO4 AICI3 IV I all of these Predict the product for the following reaction fuming H2SO4 SO3H Predict the structure of the major product for the following reaction Which of the following compounds will not undergo nucleophilic aromatic substitution? 1-chloro-2,4-dinitrobenzene 1-bromo-4-nitrobenzene O-chloronitrobenzene m-chloronitrobenzene p-chloronitrobenzene Choose the correct sequence of reagents for the following transformation. 2) 3 . NH2 2)...
1. A 4-kg batch of an experimental bearing material for a hip prosthesis was synthesized, consisting of an alternating copolymer of ethylene (mer CH) and methyl methacrylate (mer = CHO), Benzoyl peroxide (CHCO)。] was used as the initiator. The failure strength of the material was measured to be 85 MPa. (a) How many grams of benzoyl peroxide would be required to achieve the desired yield (4 kg) of the experimental copolymer if the average degree of polymerization is 750? Assume...
Most questions answered within 3 hours.
-
Where is the error in this code sequence?
String s1 = "Hello";
String s2 = "ello";...
asked 10 months ago -
Financial data for Joel de Paris, Inc., for last year
follow:
Joel de Paris, Inc.
Balance...
asked 10 months ago -
Consider this reaction:
Al2(SO4)3 (aq)+ BaCl3
(aq) Al2Cl6 (aq)- +
3BaSO4(s) . What is the...
asked 10 months ago -
Suppose that Savneet is considering increasing her
recent random sample from 20 car rentals to 40...
asked 10 months ago -
Trucks arrive at an unloading terminal at an average rate of 120
per hour.
Trucks arrive...
asked 10 months ago -
Why are methanol and ethanol completely soluble in water while
octanol is not very little soluble....
asked 10 months ago -
A facilities manager at a university reads in a research report
that the mean amount of...
asked 10 months ago -
When the CuSO4 is rehydrated by adding water to the anhydrous
compound, is this an endothermic...
asked 10 months ago -
A ray of sunlight is passing from diamond into crown glass; the
angle of incidence is...
asked 10 months ago -
A block of mass 0.249 kg is placed on top of a light, vertical
spring of...
asked 10 months ago -
how do the kidneys compensate in the presences of acidosis
a) trigger hyperventilate
b) reserve acid...
asked 10 months ago -
Question 501 pts
The rental rate of capital to the firm increases. Which of the
following...
asked 10 months ago