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. Verizon 3 10:46 PM @ 37% H19.5 - Level 1 Unanswered2 attempts left What reagent...
can someone answer these 3 review questions? 1. What compound is/are formed in the following reaction?...
can someone answer these 3 review questions?
1. What compound is/are formed in the following reaction? 3. Which set of reagents will accomplish the following transformation? KOH VMBO A och A. 1) LiCH2CH3, THF; 2) H2O B. 1) CH3CH2MgBr, THF; 2) H2O C. 1)(CH2CH2)2Culi, THF; 2) H2O D. Both A and B E. All set of reagent will accomplish the transformation B с D. Both A and B E. None of the above 2. What set of reagents will best...
37 3 attempts left Check my work points Be sure to answer all parts. Enter your...
37 3 attempts left Check my work points Be sure to answer all parts. Enter your answers in scientific notation. The following values are the only allowable energy levels of a hypothetical one-electron atom: E = -2.0 * 10-19 Ex = -7.0 * 10-19 eBook E4--11.0*10-13 Print References E, --15.0 x 10-19 E, --17.0 10-19 E; --20.0 x 10-19, () Ir the electron were in the level, what would be the highest frequency (and minimum wavelength) of radiation that could...
5:37 PM instruc Assignment 6: 4.6, 5.1 5.6 Save & Exit Question 3 (of 23) 3....
5:37 PM instruc Assignment 6: 4.6, 5.1 5.6 Save & Exit Question 3 (of 23) 3. value 0.43 points 10 attempts left C Check my work Be sure to answer all parts. Rep Calculate the velocity (in m/s) of a 0.336-g object that has E-18.6J Gui m/s Determine which of the following pairs of charged particles has the greater electrostatic energy between them: charges of +1 and-2 separated by a distance of d or charges of +2 and -2 separated...
X Incorrect. The synthesis above used bromobutane, but acetylene is the only allowed source of carbon...
X Incorrect. The synthesis above used bromobutane, but acetylene is the only allowed source of carbon atoms. Using the reagents given, identify a synthetic route for the production of bromobutane from acetylene. ? H Br The transformation above can be performed with some reagent or combination of the reagents listed below. Give the necessary reagent(s) in the correct order, as a string of letters (without spaces or punctuation, such as "EBF"). If there is more than one correct solution, provide...
(References) Not Submitted Give IUPAC names for the following structures. If appropriate, specify relative stereochemistry. 1st...
(References) Not Submitted Give IUPAC names for the following structures. If appropriate, specify relative stereochemistry. 1st structure: 1,3- 2nd structure: cyclopropoxy Submit Answer Try Another Version 10 item attempts remaining Br + HCECH + H2C-CH, H₂C & ОН Hic . Hoc m -CECH Br HCECH OTBDMS OTBDMS H3C OTBDMS HC OH HEC Shown above is the stepwise synthesis of (7Z, TIE)-7,11-hexadecadien-1-ol, the key intermediate for synthesis of Gossyplure, the sex pheromone of the pink bollworm. From the choices provided below,...
Specify the reagent you would use in each step of the following synthesis: step 1 step...
Specify the reagent you would use in each step of the following synthesis: step 1 step 2 step 2 Reagents Available a. LIAIHA f. PBr3 b. H2SO4 c. HCI d. HBO e. SOC2 k. CH3CH MgBr g. Dess-Martin periodinane (DMP) I. CH.MgBr (phenylmagnesium bromide) h. Nah m. (CH3)2CHMgBr 1. NaOH n. Croz J. CH3MgBr Write the letters of the reagents in the boxes below. Reagent for step 1 Reagent for step 2 Submit Answer Retry Entire Group 9 more group...
could someone answer these 3 review questions? 1. What will be the product of the following...
could someone answer these 3 review questions?
1. What will be the product of the following synthesis? ? Qo. Br 1. PPh 2. Bu 3. HB 4. Mg 5 A 1. LIAIH 2 H.O. 2 6. H20, H B ag A) c B) OH D C) E none of the above OH D) E) none of the above 2. What will be the set of reagents necessary for the following transformation? + ? A. NH2NH2, H2O, KOH B. LiAID, D20...
could someone help in answering these 3 questions? 1. What set of reagents will best accomplish...
could someone help in answering these 3 questions?
1. What set of reagents will best accomplish the following transformation? NO2 A. 1) CH3CH2CH=CH2, HF; 2) H2SO4; 3) HNO3, H2SO4; 4) H20, heat; B. 1) CH3CH2CH=CH2, HF; 2) H2SO4; 3) HNO3, H2SO4 C. 1) HNO3, H2S04; 2) CH3CH2CH=CH2, HF; D. 1) CH3CH2CH=CH2, HF; 2) HNO3, H2SO4; E. none of the above 2. For the compound below give the inte ratio that would be observed for each of the protons sets in...
1 3 attempts left Check my work Be sure to answer all parts. Report problem 10...
1 3 attempts left Check my work Be sure to answer all parts. Report problem 10 Label the reactants and products, and indicate how many atoms of each type of element are present on cach side of the following equations. Hint points Solution a. 2 H202(aq)2 H2O)+ O:() Guided Solution (select) eBook (select) o) Н. Print b. 2 CgH1s+ 25 016 CO2+ 18 H2O References (select) (select) н) C, c. 2 Na3PO4(aq) + 3 MgCl2(aq)Mg(PO)2(s) + 6 NaCl(aq) (select) (select)...
Please answer number 8 l Verizon LTE 9:53 PM 100%,--+ Close Physical Chemistry ll Spring...1 DOCX-149...
Please answer number 8
l Verizon LTE 9:53 PM 100%,--+ Close Physical Chemistry ll Spring...1 DOCX-149 KB (e) none of the above 7. A free particle is inside a one dimentional box from 0 to a/2, (a is a constant). If the particle is in the first excited states with eigenfunction, y Nsin (4px/a) (a) Determine the normalization constant. (b) Calculate the probability in between a/4 and a/2 8. What is the degree of the degeneracy if the three quantum...
can someone answer these 3 review questions?
1. What compound is/are formed in the following reaction? 3. Which set of reagents will accomplish the following transformation? KOH VMBO A och A. 1) LiCH2CH3, THF; 2) H2O B. 1) CH3CH2MgBr, THF; 2) H2O C. 1)(CH2CH2)2Culi, THF; 2) H2O D. Both A and B E. All set of reagent will accomplish the transformation B с D. Both A and B E. None of the above 2. What set of reagents will best...
37 3 attempts left Check my work points Be sure to answer all parts. Enter your answers in scientific notation. The following values are the only allowable energy levels of a hypothetical one-electron atom: E = -2.0 * 10-19 Ex = -7.0 * 10-19 eBook E4--11.0*10-13 Print References E, --15.0 x 10-19 E, --17.0 10-19 E; --20.0 x 10-19, () Ir the electron were in the level, what would be the highest frequency (and minimum wavelength) of radiation that could...
5:37 PM instruc Assignment 6: 4.6, 5.1 5.6 Save & Exit Question 3 (of 23) 3. value 0.43 points 10 attempts left C Check my work Be sure to answer all parts. Rep Calculate the velocity (in m/s) of a 0.336-g object that has E-18.6J Gui m/s Determine which of the following pairs of charged particles has the greater electrostatic energy between them: charges of +1 and-2 separated by a distance of d or charges of +2 and -2 separated...
X Incorrect. The synthesis above used bromobutane, but acetylene is the only allowed source of carbon atoms. Using the reagents given, identify a synthetic route for the production of bromobutane from acetylene. ? H Br The transformation above can be performed with some reagent or combination of the reagents listed below. Give the necessary reagent(s) in the correct order, as a string of letters (without spaces or punctuation, such as "EBF"). If there is more than one correct solution, provide...
(References) Not Submitted Give IUPAC names for the following structures. If appropriate, specify relative stereochemistry. 1st structure: 1,3- 2nd structure: cyclopropoxy Submit Answer Try Another Version 10 item attempts remaining Br + HCECH + H2C-CH, H₂C & ОН Hic . Hoc m -CECH Br HCECH OTBDMS OTBDMS H3C OTBDMS HC OH HEC Shown above is the stepwise synthesis of (7Z, TIE)-7,11-hexadecadien-1-ol, the key intermediate for synthesis of Gossyplure, the sex pheromone of the pink bollworm. From the choices provided below,...
Specify the reagent you would use in each step of the following synthesis: step 1 step 2 step 2 Reagents Available a. LIAIHA f. PBr3 b. H2SO4 c. HCI d. HBO e. SOC2 k. CH3CH MgBr g. Dess-Martin periodinane (DMP) I. CH.MgBr (phenylmagnesium bromide) h. Nah m. (CH3)2CHMgBr 1. NaOH n. Croz J. CH3MgBr Write the letters of the reagents in the boxes below. Reagent for step 1 Reagent for step 2 Submit Answer Retry Entire Group 9 more group...
could someone answer these 3 review questions?
1. What will be the product of the following synthesis? ? Qo. Br 1. PPh 2. Bu 3. HB 4. Mg 5 A 1. LIAIH 2 H.O. 2 6. H20, H B ag A) c B) OH D C) E none of the above OH D) E) none of the above 2. What will be the set of reagents necessary for the following transformation? + ? A. NH2NH2, H2O, KOH B. LiAID, D20...
could someone help in answering these 3 questions?
1. What set of reagents will best accomplish the following transformation? NO2 A. 1) CH3CH2CH=CH2, HF; 2) H2SO4; 3) HNO3, H2SO4; 4) H20, heat; B. 1) CH3CH2CH=CH2, HF; 2) H2SO4; 3) HNO3, H2SO4 C. 1) HNO3, H2S04; 2) CH3CH2CH=CH2, HF; D. 1) CH3CH2CH=CH2, HF; 2) HNO3, H2SO4; E. none of the above 2. For the compound below give the inte ratio that would be observed for each of the protons sets in...
1 3 attempts left Check my work Be sure to answer all parts. Report problem 10 Label the reactants and products, and indicate how many atoms of each type of element are present on cach side of the following equations. Hint points Solution a. 2 H202(aq)2 H2O)+ O:() Guided Solution (select) eBook (select) o) Н. Print b. 2 CgH1s+ 25 016 CO2+ 18 H2O References (select) (select) н) C, c. 2 Na3PO4(aq) + 3 MgCl2(aq)Mg(PO)2(s) + 6 NaCl(aq) (select) (select)...
Please answer number 8
l Verizon LTE 9:53 PM 100%,--+ Close Physical Chemistry ll Spring...1 DOCX-149 KB (e) none of the above 7. A free particle is inside a one dimentional box from 0 to a/2, (a is a constant). If the particle is in the first excited states with eigenfunction, y Nsin (4px/a) (a) Determine the normalization constant. (b) Calculate the probability in between a/4 and a/2 8. What is the degree of the degeneracy if the three quantum...
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