Homework Answers
All answer u tick are absolutely correct except question 4 ...the right answer for question four is sp-sp2 bonding between alkyne and alkene......rest all answers are correct
Add Answer to:
please correct if wrong
CHCHCHCH-CH-CH о сненск-сн-сас с он, сносненснен CH, CH Which of the following...
9:09 AM Mon Apr 29 ゃしダ46% ■ f) What is the major organic product obtained from the following reaction? CrOs он HSO,, H20 1-butene, CH,CH,CH CH butanal, CH CH.CH,CHO CH,CH,COCH butanoic acid, C...
9:09 AM Mon Apr 29 ゃしダ46% ■ f) What is the major organic product obtained from the following reaction? CrOs он HSO,, H20 1-butene, CH,CH,CH CH butanal, CH CH.CH,CHO CH,CH,COCH butanoic acid, CH,CH,CH,COO g) In electrophilic aromatic substitution reactions a bromine substituent A) is a deactivator and a m-director. B) is a deactivator and an o,p-director. C) is an activator and a m-director D) is an activator and an o,p-director E) none of the above h) In electrophilic aromatic substitution...
1) Which of the following is an intermediate in the bromination of toluene? p) Ha BrH...
1) Which of the following is an intermediate in the bromination of toluene? p) Ha BrH 2 2) Under what reaction conditions would the electrophilic chlorination of aromatic compounds usually occur? A) Cl2, AlCl3 B) C12, CCl4 C) Cl2, H20 D) NaCl, H20 E) NaCI, CH3OH 3) 3) Which of the following is the strongest activating group in electrophilic aromatic substitution reactions? A) -CO2CH3 B)-NO2 C) -OCH3 D) -CH2CH3 E) -N(CH3)2 4) _ 4) In electrophilic aromatic substitution reactions the...
PLEASE ANSWER ALL QUESTIONS 23) How many distinct trichlorobenzene isomers are possible? A) 2 B) 3...
PLEASE ANSWER ALL QUESTIONS
23) How many distinct trichlorobenzene isomers are possible? A) 2 B) 3 C) 4 D) 5 E) 6 24) Which of the following is another accepted name for methylphenylketone? A) anisole B) cresol C) acetophenone D) benzophenone E) cresone 25) Provide the name of the compound shown below. 26) Provide an acceptable name for the compound below. NO, NO 27) Provide an acceptable name for PhSO3H. 28) Provide an acceptable name for the compound below. A)...
1) What is/are the product (s) in the following reaction so,0, A) I only B) Il...
1) What is/are the product (s) in the following reaction so,0, A) I only B) Il only C) III only D) II and IV E) I and IV 2) A -NO2 substituent on the aromatic ring is a _in electrophilic aromatic substitution reactions. A) a deactivator and a m-director. B) a deactivator and an o,p-director. C) an activator and a m-director. D) an activator and an o,p-director. 3) Which compound would be expected to show a broad peak around 3000cm-1?...
5. The correct designation of the bonds which links the CH to the CH, in CH=CH-CH,...
5. The correct designation of the bonds which links the CH to the CH, in CH=CH-CH, is: (a) sp'-sp' sigma (b) sp-sp' sigma (c) sp-sp' sigma, p-p pi (d) sp -sp.sigma, p-p pi (e) sp-sp'pi. p-p sigma (1) sp-sp' pi 6. Write the hybridization state (sp. sp', spl) beside each of the indicated atoms. ALL atoms and lone pair electrons are shown. D Η-ΝΗ H H HC . 0 + C- C " | Н Н 0. Е 7. State...
6. Which of the following reagents can be used to complete the reaction shown below? CH,CH,...
6. Which of the following reagents can be used to complete the reaction shown below? CH,CH, CH2-CECH CH,CHCHECH b. H2O with H2SO/HgSo. a. BH, followed by H2O2 d. None of the above. c. O, in CH,COOH 7. Which of the following is the major product of the reaction shown below? pyridine 8. Which of the following aromatic substitution reactions is most likely to give a polysubstituted product with benzene as a reactant? a. Friedel-Crafts Acylation b. Friedel-Crafts Alkylation c. Nitration...
Examine the following compounds. CH3-CH2-CH2-CH)-CH2-CH3 НО-СН-СН-CH--CH--CH-ОН С A ОН Но-СН--СH-CH-CH--CH-ОН CH--CH-CH-СH--CH-ОН D would be the most...
Examine the following compounds. CH3-CH2-CH2-CH)-CH2-CH3 НО-СН-СН-CH--CH--CH-ОН С A ОН Но-СН--СH-CH-CH--CH-ОН CH--CH-CH-СH--CH-ОН D would be the most soluble in water Structure O A В O C O D
4. Answer the following questions based on the electrophilic aromatic substitution reaction shown below. door a....
4. Answer the following questions based on the electrophilic aromatic substitution reaction shown below. door a. (2.5pts) Based on the identity of the substituent on the starting material and its interaction with the aromatic ring, is this substituent an activator or deactivator? Briefly explain your answer and support your answer with structures b. (5.5pts) Draw all of the resonance contributors of the o-complexes that lead to each of the three possible products. c. (0.5p) Based on the structures drawn in...
please help in all sections asap!! Which of the molecules below is the expected major product...
please help in all sections asap!!
Which of the molecules below is the expected major product of the following reduction? H3C- CH3 Lindlar's catalyst HH Х НАС CH₃ HiC CH₂ We were unable to transcribe this imagePRINT Choose the correct reagents listed in the table below. 1)NBS, heat 2)NaOEt b AICI Na, CH3OH Hz, Lindlar's catalyst NH3 Conc. H2SO4 H2O+ 03. МСРВА DMS Enter the correct letter for each step of the reaction in the boxes below. (Reagents cannot be...
on T. Maitiple choiee. Select the best anaver. (0.5 points each) i. Which statement below is...
on T. Maitiple choiee. Select the best anaver. (0.5 points each) i. Which statement below is true the aromatic substitution involving the bromina of benzene? znBry acts as the Lewis acid B) Feßr, acts as the Lewis base c) Br, acts as nugaed aromatic ring D) n-electrons of benzene act as the electrophile E) FeBr, acta as the Lewis acid. a what is rue about the rate and the najor predust of nitration of the methoxybenzene? A) Proceeds more rapidly...
9:09 AM Mon Apr 29 ゃしダ46% ■ f) What is the major organic product obtained from the following reaction? CrOs он HSO,, H20 1-butene, CH,CH,CH CH butanal, CH CH.CH,CHO CH,CH,COCH butanoic acid, CH,CH,CH,COO g) In electrophilic aromatic substitution reactions a bromine substituent A) is a deactivator and a m-director. B) is a deactivator and an o,p-director. C) is an activator and a m-director D) is an activator and an o,p-director E) none of the above h) In electrophilic aromatic substitution...
1) Which of the following is an intermediate in the bromination of toluene? p) Ha BrH 2 2) Under what reaction conditions would the electrophilic chlorination of aromatic compounds usually occur? A) Cl2, AlCl3 B) C12, CCl4 C) Cl2, H20 D) NaCl, H20 E) NaCI, CH3OH 3) 3) Which of the following is the strongest activating group in electrophilic aromatic substitution reactions? A) -CO2CH3 B)-NO2 C) -OCH3 D) -CH2CH3 E) -N(CH3)2 4) _ 4) In electrophilic aromatic substitution reactions the...
PLEASE ANSWER ALL QUESTIONS
23) How many distinct trichlorobenzene isomers are possible? A) 2 B) 3 C) 4 D) 5 E) 6 24) Which of the following is another accepted name for methylphenylketone? A) anisole B) cresol C) acetophenone D) benzophenone E) cresone 25) Provide the name of the compound shown below. 26) Provide an acceptable name for the compound below. NO, NO 27) Provide an acceptable name for PhSO3H. 28) Provide an acceptable name for the compound below. A)...
1) What is/are the product (s) in the following reaction so,0, A) I only B) Il only C) III only D) II and IV E) I and IV 2) A -NO2 substituent on the aromatic ring is a _in electrophilic aromatic substitution reactions. A) a deactivator and a m-director. B) a deactivator and an o,p-director. C) an activator and a m-director. D) an activator and an o,p-director. 3) Which compound would be expected to show a broad peak around 3000cm-1?...
5. The correct designation of the bonds which links the CH to the CH, in CH=CH-CH, is: (a) sp'-sp' sigma (b) sp-sp' sigma (c) sp-sp' sigma, p-p pi (d) sp -sp.sigma, p-p pi (e) sp-sp'pi. p-p sigma (1) sp-sp' pi 6. Write the hybridization state (sp. sp', spl) beside each of the indicated atoms. ALL atoms and lone pair electrons are shown. D Η-ΝΗ H H HC . 0 + C- C " | Н Н 0. Е 7. State...
6. Which of the following reagents can be used to complete the reaction shown below? CH,CH, CH2-CECH CH,CHCHECH b. H2O with H2SO/HgSo. a. BH, followed by H2O2 d. None of the above. c. O, in CH,COOH 7. Which of the following is the major product of the reaction shown below? pyridine 8. Which of the following aromatic substitution reactions is most likely to give a polysubstituted product with benzene as a reactant? a. Friedel-Crafts Acylation b. Friedel-Crafts Alkylation c. Nitration...
Examine the following compounds. CH3-CH2-CH2-CH)-CH2-CH3 НО-СН-СН-CH--CH--CH-ОН С A ОН Но-СН--СH-CH-CH--CH-ОН CH--CH-CH-СH--CH-ОН D would be the most soluble in water Structure O A В O C O D
4. Answer the following questions based on the electrophilic aromatic substitution reaction shown below. door a. (2.5pts) Based on the identity of the substituent on the starting material and its interaction with the aromatic ring, is this substituent an activator or deactivator? Briefly explain your answer and support your answer with structures b. (5.5pts) Draw all of the resonance contributors of the o-complexes that lead to each of the three possible products. c. (0.5p) Based on the structures drawn in...
please help in all sections asap!!
Which of the molecules below is the expected major product of the following reduction? H3C- CH3 Lindlar's catalyst HH Х НАС CH₃ HiC CH₂ We were unable to transcribe this imagePRINT Choose the correct reagents listed in the table below. 1)NBS, heat 2)NaOEt b AICI Na, CH3OH Hz, Lindlar's catalyst NH3 Conc. H2SO4 H2O+ 03. МСРВА DMS Enter the correct letter for each step of the reaction in the boxes below. (Reagents cannot be...
on T. Maitiple choiee. Select the best anaver. (0.5 points each) i. Which statement below is true the aromatic substitution involving the bromina of benzene? znBry acts as the Lewis acid B) Feßr, acts as the Lewis base c) Br, acts as nugaed aromatic ring D) n-electrons of benzene act as the electrophile E) FeBr, acta as the Lewis acid. a what is rue about the rate and the najor predust of nitration of the methoxybenzene? A) Proceeds more rapidly...
Most questions answered within 3 hours.
-
1) Consider the hypotheses shown below. Given that x bar =113, σ
= 25, n=49, α=0.01,...
asked 8 seconds from now -
Suppose a company receives a windfall of cash. What factors should
the board of directors consider...
asked 39 seconds ago -
a. John has started to climb a steep flight of stairs, and
keeps climbing, and (phew!)...
asked 8 minutes ago -
Genetic
QUESTIONS FOR RESEARCH AND DISCUSSION
1. Discuss how incomplete penetrance, variable expressivity,
pleiotropy, and genetic...
asked 14 minutes ago -
Use R statistical software for the following:
A random sample of 172 women were given the...
asked 17 minutes ago -
A school is looking to work with another company to install
off-shore wind turbines in Ohio...
asked 16 minutes ago -
Please describe the key principle of the contiguous memory
allocation method. What are the hardware support...
asked 17 minutes ago -
Discuss what we know about the relationship between 1 serotonin
turnover and 2 serotonin breakdown with...
asked 27 minutes ago -
(JAVA) Develop pseudocode for the search operation in
linear probing.
Write pseudocode similar to Snippet 3.3,...
asked 31 minutes ago -
A study indicates that 90% of American teenagers have tattoos.
You randomly sample 10 teenagers. Find...
asked 45 minutes ago -
The Kaof HCN is 4.9 x 10-10
You combine the following solutions:
i.
250 mL of...
asked 54 minutes ago -
Consider the following description:
"University consists of a number of schools. Each school offers
several distinct...
asked 1 hour ago