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CIUC LIDLJIVCI TALLIESLUI Very best wishes and may the grades be ever in your favor!! Question...
please help in all sections!! Provide the reagents necessary to carry out the following conversion. Choose...
please help in all sections!!
Provide the reagents necessary to carry out the following conversion. Choose the correct reagents for step 1. AICI AICI CI CH3CI/ AICI3 CH3CI/ FeCl Choose the correct reagents for step 2 Zn(Hg), HCI A Zn(Hg), H2SO Zn, HCI A Mg(Hg), HCI A Predict the major product for the following reaction. B Feble 11 11 IV V E2 > Identify the electrophile in the bromination of benzene. Br Br2 Br-Br-Fe-Br Br FeBr2 FeBr3 Br 11 11...
Question 1 Identify all compounds below that CANNOT be made by the electrophilic aromatic substitution reactions...
Question 1 Identify all compounds below that CANNOT be made by the electrophilic aromatic substitution reactions introduced in Sections 18.1-18.6 SOH Question 2. Match each pair of structures with the appropriate term. KEY 1 = Constitutional isomers 2 - Diastereomers 0 000 3 = Different conformations 4 = Resonance structures 5 = Bond-shift isomers Question 3. In this reaction, FeBrz is acting as a and the complex that is formed will react with benzene as a/n :Br: : Br-Br: Br-Br-Fe-Br:...
please answer carefully, each question may have MULTIPLE options that are correct! Question 5 3 pts...
please answer carefully, each question may have MULTIPLE
options that are correct!
Question 5 3 pts Which of the following bonds in the tertiary amine shown, CANNOT be formed via reductive amination? Select all that apply. (A). (B) N (C) ОА Ов Which of the following substituted benzene rings is more activated towards electrophilic aromatic substitution than benzene? Select all that apply. OH CF, Br NH2 А B с D E F А D B F ОЕ Question 7 3...
please help with filling out this table and answering 8 questions Data Table Br H CH2CH3OH...
please help with filling out this table and answering 8
questions
Data Table Br H CH2CH3OH N-H Bry Chemicals H (E)-Stilbene Ethanol Pyridinium tribromide CsH.Br3N Stilbene Dibromide C14H12Br2 Molecular Formula C14H12 CHO Molecular Weight 180.25 g/mol 46.07 g/mol 319.82 g/mol 340.06 g/mol Physical Properties White solid Clear liquid White solid White solid Melting Point 122-124 °C N/A 127-133 °C 241-243 °C Amount needed 0.25 g 10 mL 0.5 g Mole needed 1.39 mmol 1.56 mmol Amount Used Moles Used Amount...
Announcements Grades Syllabus Course Evalua- Your quiz may not get submitted properly if you exceed the...
Announcements Grades Syllabus Course Evalua- Your quiz may not get submitted properly if you exceed the time limit. Also, if possible, use the same computer that you've been using for your class. D Question 7 tions Chat Collaborations 3 pts When price falls, the consumer substitutes the cheaper good for other goods that are now relatively more expensive. This is known as the 52 N O Giffen good effect O substitution effect O income effect O purchasing power effect Next...
Below are 30 students' Research Methods Il grades from last acadenmic year. Consider this the "population"...
Below are 30 students' Research Methods Il grades from last acadenmic year. Consider this the "population" 75,85,95,96,98, 88, 85, 82,83,84, 80,77,79,76,72,95, 85,83,82,84.81,79,78,75, 80, 85, 96, 93,93, 88 Now, I chose four students at random from my Research Methods Il class this semester. Your job will be to tell me if these four e students differ in the grades compared to the average for the population. Remember that you'll need to calculate the population standard deviation first! Student Their Research Methods...
D Question 1 2 pts Which of the following is the best (classic/act) Utilitarian reasoning in...
D Question 1 2 pts Which of the following is the best (classic/act) Utilitarian reasoning in favor of allowing the patient to refuse treatment? Surgery always involves some harm to the patient, with some degree of suffering as a result, and Utilitarianism requires you to minimize suffering. It would be a waste of your time and energy to oppose her wishes, which would reduce your own level of happiness. O She is clearly afraid of the surgery, so the disadvantages...
Question 5 1 pts Keep in mind that the absorbance was plotted on the y-axis and...
Question 5 1 pts Keep in mind that the absorbance was plotted on the y-axis and concentration of Fe in mg/mL was plotted on x-axis to get best-fit line equation from the standard solutions. If the best fit line equation is y = 100x +0.01 What is the Fe concentration in mg/mL if the absorbance is 0.4 based on the best-fit line equation? Keep two sig figs for your answer. The Total Cereal has a Fe concentration of 0.6 g...
Question 2 (1 point) Choose the best reagent for the reaction below: 3 OH OMe 6...
Question 2 (1 point) Choose the best reagent for the reaction below: 3 OH OMe 6 O NaOH 9 OPd/C, H2, MeOH OH30+ O NaO Me Address 1: 2 3 Question 5 (1 point) Choose the best reagent to complete the reaction scheme: 5 6 -H i) Buli ii) Na, NH, 8 9 Br 334 PM 7/26/2012 $ e Address ПГ pe here to search DULI 1: 7=H ii) 2 3 iii) Na, NH Br 5 6 9 8 --...
DI Question 26 2 pts A Level 2 Global Deterioration Scale resident who is mobile wishes...
DI Question 26 2 pts A Level 2 Global Deterioration Scale resident who is mobile wishes to immediately walk out of the facility and go to the store, leaving from your nursing home or assisted living facility. Choose the best answer. Stop him from leaving unattended e let him leave without physical interference Let him leave but only if accompanied by a responsible adult None of the above Question 27 3 pts Which of the following is not one of...
please help in all sections!!
Provide the reagents necessary to carry out the following conversion. Choose the correct reagents for step 1. AICI AICI CI CH3CI/ AICI3 CH3CI/ FeCl Choose the correct reagents for step 2 Zn(Hg), HCI A Zn(Hg), H2SO Zn, HCI A Mg(Hg), HCI A Predict the major product for the following reaction. B Feble 11 11 IV V E2 > Identify the electrophile in the bromination of benzene. Br Br2 Br-Br-Fe-Br Br FeBr2 FeBr3 Br 11 11...
Question 1 Identify all compounds below that CANNOT be made by the electrophilic aromatic substitution reactions introduced in Sections 18.1-18.6 SOH Question 2. Match each pair of structures with the appropriate term. KEY 1 = Constitutional isomers 2 - Diastereomers 0 000 3 = Different conformations 4 = Resonance structures 5 = Bond-shift isomers Question 3. In this reaction, FeBrz is acting as a and the complex that is formed will react with benzene as a/n :Br: : Br-Br: Br-Br-Fe-Br:...
please answer carefully, each question may have MULTIPLE
options that are correct!
Question 5 3 pts Which of the following bonds in the tertiary amine shown, CANNOT be formed via reductive amination? Select all that apply. (A). (B) N (C) ОА Ов Which of the following substituted benzene rings is more activated towards electrophilic aromatic substitution than benzene? Select all that apply. OH CF, Br NH2 А B с D E F А D B F ОЕ Question 7 3...
please help with filling out this table and answering 8
questions
Data Table Br H CH2CH3OH N-H Bry Chemicals H (E)-Stilbene Ethanol Pyridinium tribromide CsH.Br3N Stilbene Dibromide C14H12Br2 Molecular Formula C14H12 CHO Molecular Weight 180.25 g/mol 46.07 g/mol 319.82 g/mol 340.06 g/mol Physical Properties White solid Clear liquid White solid White solid Melting Point 122-124 °C N/A 127-133 °C 241-243 °C Amount needed 0.25 g 10 mL 0.5 g Mole needed 1.39 mmol 1.56 mmol Amount Used Moles Used Amount...
Announcements Grades Syllabus Course Evalua- Your quiz may not get submitted properly if you exceed the time limit. Also, if possible, use the same computer that you've been using for your class. D Question 7 tions Chat Collaborations 3 pts When price falls, the consumer substitutes the cheaper good for other goods that are now relatively more expensive. This is known as the 52 N O Giffen good effect O substitution effect O income effect O purchasing power effect Next...
Below are 30 students' Research Methods Il grades from last acadenmic year. Consider this the "population" 75,85,95,96,98, 88, 85, 82,83,84, 80,77,79,76,72,95, 85,83,82,84.81,79,78,75, 80, 85, 96, 93,93, 88 Now, I chose four students at random from my Research Methods Il class this semester. Your job will be to tell me if these four e students differ in the grades compared to the average for the population. Remember that you'll need to calculate the population standard deviation first! Student Their Research Methods...
D Question 1 2 pts Which of the following is the best (classic/act) Utilitarian reasoning in favor of allowing the patient to refuse treatment? Surgery always involves some harm to the patient, with some degree of suffering as a result, and Utilitarianism requires you to minimize suffering. It would be a waste of your time and energy to oppose her wishes, which would reduce your own level of happiness. O She is clearly afraid of the surgery, so the disadvantages...
Question 5 1 pts Keep in mind that the absorbance was plotted on the y-axis and concentration of Fe in mg/mL was plotted on x-axis to get best-fit line equation from the standard solutions. If the best fit line equation is y = 100x +0.01 What is the Fe concentration in mg/mL if the absorbance is 0.4 based on the best-fit line equation? Keep two sig figs for your answer. The Total Cereal has a Fe concentration of 0.6 g...
Question 2 (1 point) Choose the best reagent for the reaction below: 3 OH OMe 6 O NaOH 9 OPd/C, H2, MeOH OH30+ O NaO Me Address 1: 2 3 Question 5 (1 point) Choose the best reagent to complete the reaction scheme: 5 6 -H i) Buli ii) Na, NH, 8 9 Br 334 PM 7/26/2012 $ e Address ПГ pe here to search DULI 1: 7=H ii) 2 3 iii) Na, NH Br 5 6 9 8 --...
DI Question 26 2 pts A Level 2 Global Deterioration Scale resident who is mobile wishes to immediately walk out of the facility and go to the store, leaving from your nursing home or assisted living facility. Choose the best answer. Stop him from leaving unattended e let him leave without physical interference Let him leave but only if accompanied by a responsible adult None of the above Question 27 3 pts Which of the following is not one of...
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