Please explain the answer completely.
Homework Answers
Answers.
1)
Molecule contains 10 
e-, therefore it is a 4n+2 system. The product is formed
by DIS rotation. So, it requires HEAT.
(4n+2 - DIS - Thermal).
2)
Molecule contains 6
e-, therefore it is a 4n+2 system. The product is formed
by DIS rotation. So, it requires HEAT.
(4n+2 - DIS - Thermal).
Add Answer to:
Please explain the answer completely.
2. (8 points) Indicate whether each of these reactions requires heat...
3. Please indicate how many pi electrons each of the following compounds have and whether they...
3. Please indicate how many pi electrons each of the following compounds have and whether they are aromatic, non-aromatic, or anti-aromatic. (8 points) 4. Draw the mechanism of the reaction between toluene and isopropyl chloride in the presence of AlCl3 to give 4-isopropyl toluene. (7 points) AICI: Please draw the major product or products of each of the following reactions. (4 points each) HBr/ UV light 5. Brą/UV light
Please explain your answer and indicate whether each option is correct or incorrect. QUESTION 4 Indicate...
Please explain your answer and indicate whether each option is
correct or incorrect.
QUESTION 4 Indicate whether each statement is correct or incorrect regarding gas pressures and diffusion. A correct B. # PA02 increases as barometric pressure increases incorrect # PA02 increases as PaCO2 increases PAO2 increases as the alveolar membrane becomes thicker -PAO2 increases as diffusion decreases because of back pressure
Please answer all two questions and please explain! I'm completely lost at the moment and I'm...
Please answer all two questions
and please explain! I'm completely lost at the moment and I'm not
sure how to solve it. Please do it step by step if possible.
6. (12 points) Provide products for the reactions shown below. Draw all possible stereoisomers and indicate if the products are achiral, chiral, racemic or meso Br2 Нао Н Br2 CCI 7. (15 points) Predict the major product for the following acid catalyzed hydration reaction, and drawa detailed mechanism using curved...
Please answer all two questions and please explain! I'm completely lost at the moment and I'm...
Please answer all two questions
and please explain! I'm completely lost at the moment and I'm not
sure how to solve it. Please do it step by step if possible.
Open with 4. (12 points) Predict the products for the following reactions Br2 Hо NBS hv 1.O3 2. Me2S 5. (12 points) Provide reagents for the following transformations но H enantiomer + CH3 оСна enantiomer
1. (2 points each) Indicate whether each of the following statements are valid or invalid function...
1. (2 points each) Indicate whether each of the following statements are valid or invalid function declarations (prototypes) by highlighting your answer choice (Are they syntactically correct?). a) double change( X, Y); answer: Valid Invalid b) char sign(double x); answer: Valid Invalid c) int max(int x, int y, int z) answer: Valid Invalid 2. (2 points each) Indicate whether each of the following statements are syntactically valid or invalid function headers by highlighting your answer choice. a) double change( X,...
Please explain your answer and indicate whether each option is correct or incorrect. QUESTION 2 Using...
Please explain your answer and
indicate whether each option is correct or incorrect.
QUESTION 2 Using the data below, perform the calculations necessary to evaluate the V/Q matching for oxygen, and select either correct or incorrect for the statements below for this 50 year old male who is breathing 25 times/minute. Pbar 690 mm Hg Inspired 02%-30% PaO2 50 mm Hg PaCO2 36 mm Hg SaO2 75% Hb 12 g/dl # The PAO2 is approximately 148 mm Hg A. B....
With explanation please -- thanks! 8. (6 pts) Indicate (circle) whether the following reactions proceed by...
With explanation please --
thanks!
8. (6 pts) Indicate (circle) whether the following reactions proceed by an Sp1 or Sn2 mechanism. Na КОН ОН NEN SN1 SN2 THF H20 SN1 SN 2 with her members are o The B * opp mot po HBO SN1 SN2 r 3 tone na OH SN1 SN2 was wa MeOH TSO NaH SH Sn1 Sn2 Sn1 SN2
C. REACTIONS: (8 points each; 40 points total) For each of the following reactions or series...
C. REACTIONS: (8 points each; 40 points total) For each of the following reactions or series of reactions, draw the final major organic product, reactant, or reagents in the box. Be sure to indicate STEREOCHEMISTRY where pertinent. In multiple step reactions, you may place intermediate products below the reaction for partial credit. 1. NH2 2. 1) NBS, hv 2) NaCN 0.5 eq 3) NaOH, H20 4) HCI 3. 1) NaBH4 2) MCPBA 3) NaOH 4) excess acetic acid, H+
Draw the structure of the one major product expected for each of the following reactions. Indicate...
Draw the structure of the one major product expected for each
of the following reactions. Indicate stereochemistry where
applicable
Chemistry 2310 Ch 8 and 10 Test-Addition Reactions of Alkenes and Intro to Radicals 1.) BH3 Br. k) PhCO3H 1.) O 2.) DMS Ni H3C n) HO 1.) H2SO4 heat 2.) Br2 1.) Br2, light 2.) NaOEt 3.) Ch. H2O o) 1.) Cl2, light 2.) NaOEt 3.) Os followed by DMS p) 1.) BH3 THF followed by H202/HO 2.) TsCl, pyridine...
1. indicate whether the following reactions will proceed via an Sni, Sn2, E1 or 2 mechanism....
1. indicate whether the following reactions will proceed via an Sni, Sn2, E1 or 2 mechanism. 2 NISCH reaction type SN NaOCH.CH reaction type 2 2. Briefly explain your answer to question 1b 3. Provide the missing starting material(s), reactant(s) or product(s) as necessary for the following reactions. DBN (a bulky base) Br NaBr B) heat 4. For the following reaction, draw the MAJOR and the MINOR products formed. Label the type of reaction the produced the product below it...
3. Please indicate how many pi electrons each of the following compounds have and whether they are aromatic, non-aromatic, or anti-aromatic. (8 points) 4. Draw the mechanism of the reaction between toluene and isopropyl chloride in the presence of AlCl3 to give 4-isopropyl toluene. (7 points) AICI: Please draw the major product or products of each of the following reactions. (4 points each) HBr/ UV light 5. Brą/UV light
Please explain your answer and indicate whether each option is
correct or incorrect.
QUESTION 4 Indicate whether each statement is correct or incorrect regarding gas pressures and diffusion. A correct B. # PA02 increases as barometric pressure increases incorrect # PA02 increases as PaCO2 increases PAO2 increases as the alveolar membrane becomes thicker -PAO2 increases as diffusion decreases because of back pressure
Please answer all two questions
and please explain! I'm completely lost at the moment and I'm not
sure how to solve it. Please do it step by step if possible.
6. (12 points) Provide products for the reactions shown below. Draw all possible stereoisomers and indicate if the products are achiral, chiral, racemic or meso Br2 Нао Н Br2 CCI 7. (15 points) Predict the major product for the following acid catalyzed hydration reaction, and drawa detailed mechanism using curved...
Please answer all two questions
and please explain! I'm completely lost at the moment and I'm not
sure how to solve it. Please do it step by step if possible.
Open with 4. (12 points) Predict the products for the following reactions Br2 Hо NBS hv 1.O3 2. Me2S 5. (12 points) Provide reagents for the following transformations но H enantiomer + CH3 оСна enantiomer
Please explain your answer and
indicate whether each option is correct or incorrect.
QUESTION 2 Using the data below, perform the calculations necessary to evaluate the V/Q matching for oxygen, and select either correct or incorrect for the statements below for this 50 year old male who is breathing 25 times/minute. Pbar 690 mm Hg Inspired 02%-30% PaO2 50 mm Hg PaCO2 36 mm Hg SaO2 75% Hb 12 g/dl # The PAO2 is approximately 148 mm Hg A. B....
With explanation please --
thanks!
8. (6 pts) Indicate (circle) whether the following reactions proceed by an Sp1 or Sn2 mechanism. Na КОН ОН NEN SN1 SN2 THF H20 SN1 SN 2 with her members are o The B * opp mot po HBO SN1 SN2 r 3 tone na OH SN1 SN2 was wa MeOH TSO NaH SH Sn1 Sn2 Sn1 SN2
C. REACTIONS: (8 points each; 40 points total) For each of the following reactions or series of reactions, draw the final major organic product, reactant, or reagents in the box. Be sure to indicate STEREOCHEMISTRY where pertinent. In multiple step reactions, you may place intermediate products below the reaction for partial credit. 1. NH2 2. 1) NBS, hv 2) NaCN 0.5 eq 3) NaOH, H20 4) HCI 3. 1) NaBH4 2) MCPBA 3) NaOH 4) excess acetic acid, H+
Draw the structure of the one major product expected for each
of the following reactions. Indicate stereochemistry where
applicable
Chemistry 2310 Ch 8 and 10 Test-Addition Reactions of Alkenes and Intro to Radicals 1.) BH3 Br. k) PhCO3H 1.) O 2.) DMS Ni H3C n) HO 1.) H2SO4 heat 2.) Br2 1.) Br2, light 2.) NaOEt 3.) Ch. H2O o) 1.) Cl2, light 2.) NaOEt 3.) Os followed by DMS p) 1.) BH3 THF followed by H202/HO 2.) TsCl, pyridine...
1. indicate whether the following reactions will proceed via an Sni, Sn2, E1 or 2 mechanism. 2 NISCH reaction type SN NaOCH.CH reaction type 2 2. Briefly explain your answer to question 1b 3. Provide the missing starting material(s), reactant(s) or product(s) as necessary for the following reactions. DBN (a bulky base) Br NaBr B) heat 4. For the following reaction, draw the MAJOR and the MINOR products formed. Label the type of reaction the produced the product below it...
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