Homework Answers
In the given compound,
The functional group 1 is aldehyde ;
The functional group 2 is ether
Add Answer to:
please answer both
Question 7 2 pts Vanillin (the key component of vanilla, shown below) contains...
answer all please Find information on: 1. ascorbic acid 2. codeine 3. cinnamaldehyde 4. pethidine To...
answer all please
Find information on: 1. ascorbic acid 2. codeine 3. cinnamaldehyde 4. pethidine To get full credit (4 pts) you must: 1. Give molecular formula, structure, and identify of all functional groups. 2. Identify configurations (if present) within the molecule, e.g. (R/S, E/Z, cis/trans). 3. Propose a reaction (1 rxn) that could transform the molecule (or part of the molecule, i.e. functional group) into a new compound (show the new compound). 4. Identify the molecule's importance and/or application
Question 4 2 pts Use the following to answer the questions below: For each set of...
Question 4 2 pts Use the following to answer the questions below: For each set of reactants, select a correct product characterization from the response list. Responses may be used more than once or need not be used at all. a) hemiacetal b) acetal c) alkene d) alcohol Ketone, two alcohols, acid catalyst Question 6 Use the following to answer the questions below: Characterize each compound in terms of functional groups present using the response list. Responses may be used...
1.88 pts Question 2 u The structure of the anthelmintic (worm medicine) C-santonin is shown below....
1.88 pts Question 2 u The structure of the anthelmintic (worm medicine) C-santonin is shown below. What is the unsaturation number of a-santonin? CH PICH b) 5 c) 6 d) 7 o b) ) d) o e) Question 6 1.88 pts Alkenes a) have lower boiling points than alcohols of similar molar mass. b) are more dense than alcohols of similar molar mass. c) react via the sigma bond of the carbon-carbon double bond. d) both (a) and (b) e)...
U Question 29 2 pts Use the following to answer the questions below: In each of...
U Question 29 2 pts Use the following to answer the questions below: In each of the thllowing multiple-choice questions, characterize EACH of the three given statements as being TRUE or FALSE and then indicate the collective true-false status of the statements using the choices. a) All three statements are true. b) Two of the three statements are true. c) Only one of the statements is true. d) None of the statements are true. Statements: (1) Butanal and butanone are...
answer to both question 57 and 58 please Microbiology take home Lecture test 2 on the...
answer to both question 57 and 58 please
Microbiology take home Lecture test 2 on the Chemicals of Life Name: 57. Which one of the following four organic (hydrocarbon molecules has the molecu CsH12? carbon molecules has the molecular formula: A C-C==C-C-C C-C-C-C-c 58. Check all of the following that involve a hydrolysis reaction. (8 points) a Breaks up polymers, forming monomers b Water is used to break bonds to form monomers c Nucleotides are joined together to form a...
please answer all Question 19 1.5 pts Which of the following molecules contains a smallest bond...
please answer all
Question 19 1.5 pts Which of the following molecules contains a smallest bond angle between two fluorine atoms? SiF4 BF3 Oo ooo CF4 KrF4 NF3 Question 14 1.5 pts Arrange the following species in increasing size: AI, Al3+, S, and S2- 52- <Al<S<A13+ A13+ < Al<S<S2 S<A13+ < Al< 52 52- < Al< A13+ <S A13+ <$< Al < 52 Question 12 2 pts You have the six pieces of metal listed below, plus a beaker of...
Please answer both, thank you! ? Question 2 3 pts Acetaminophen is a medication used to...
Please answer both, thank you! ?
Question 2 3 pts Acetaminophen is a medication used to treat pain and fever and contains Carbon, Hydrogen, Oxygen, and Nitrogen. Combustion analysis of a 15.0-mg sample of acetaminophen produced 8.10 mg of water. What is the percent by mass of Hydrogen in acetaminophen? 4.4% 12.0% 7.5% 3.0% 6.09 Question 3 1.5 pts Which of the following statements is INCORRECT? Strong electrolytes are much more soluble in water than weak electrolytes. All ionic compounds...
Both the above is for one question. please answer the following according to the above. 1....
Both the above is for one question. please answer the following
according to the above.
1. Assign signals of 13C and 1H spectra as well as find the
structural unit and functional group.
2. Give the structure
sample answer - as follows
1H NMR: p-substituted Ar at 7.27-7.97 ppm, benzylic CH3 group at
2.42 ppm, COOH proton at 12.9 ppm
13C NMR: carbonyl C at 167.8 ppm (ester or acid), benzylic CH3
at 21.40 ppm, 4 remaining signals are Ar...
(10 pts.): The component AC specifications below apply to the datapath from Question 2. Assume routing...
(10 pts.): The component AC specifications below apply to the datapath from Question 2. Assume routing delays are negligible, and the paths that include the interface data and control signals have no timing marginality. Show all details of your analysis in answering the below questions for full credit. START Data In (1:0) #25 1 0 SELECT SO LOAD EN 2-Bit Loadable Shift Register A 210 SI 2-Bit Shift Register B SHF SHF SHIFT Control Unit STOP Adder 72 DataOut (2:0)...
Please answer both questions. Need help with review This Question: 1 pt 5 of 8 (4...
Please answer both questions. Need help with review
This Question: 1 pt 5 of 8 (4 complete) This Quiz: 8 pts possible A sample mean, sample size, and population standard deviation are provided below. Use the one-mean z-test to perform the required hypothesis test at the 1% significance level. The test statisticis z Round to two decimal places as needed.) Identify the critical value(s). Select the correct choice below and fill in the answer box within your choice. Round to...
answer all please
Find information on: 1. ascorbic acid 2. codeine 3. cinnamaldehyde 4. pethidine To get full credit (4 pts) you must: 1. Give molecular formula, structure, and identify of all functional groups. 2. Identify configurations (if present) within the molecule, e.g. (R/S, E/Z, cis/trans). 3. Propose a reaction (1 rxn) that could transform the molecule (or part of the molecule, i.e. functional group) into a new compound (show the new compound). 4. Identify the molecule's importance and/or application
Question 4 2 pts Use the following to answer the questions below: For each set of reactants, select a correct product characterization from the response list. Responses may be used more than once or need not be used at all. a) hemiacetal b) acetal c) alkene d) alcohol Ketone, two alcohols, acid catalyst Question 6 Use the following to answer the questions below: Characterize each compound in terms of functional groups present using the response list. Responses may be used...
1.88 pts Question 2 u The structure of the anthelmintic (worm medicine) C-santonin is shown below. What is the unsaturation number of a-santonin? CH PICH b) 5 c) 6 d) 7 o b) ) d) o e) Question 6 1.88 pts Alkenes a) have lower boiling points than alcohols of similar molar mass. b) are more dense than alcohols of similar molar mass. c) react via the sigma bond of the carbon-carbon double bond. d) both (a) and (b) e)...
U Question 29 2 pts Use the following to answer the questions below: In each of the thllowing multiple-choice questions, characterize EACH of the three given statements as being TRUE or FALSE and then indicate the collective true-false status of the statements using the choices. a) All three statements are true. b) Two of the three statements are true. c) Only one of the statements is true. d) None of the statements are true. Statements: (1) Butanal and butanone are...
answer to both question 57 and 58 please
Microbiology take home Lecture test 2 on the Chemicals of Life Name: 57. Which one of the following four organic (hydrocarbon molecules has the molecu CsH12? carbon molecules has the molecular formula: A C-C==C-C-C C-C-C-C-c 58. Check all of the following that involve a hydrolysis reaction. (8 points) a Breaks up polymers, forming monomers b Water is used to break bonds to form monomers c Nucleotides are joined together to form a...
please answer all
Question 19 1.5 pts Which of the following molecules contains a smallest bond angle between two fluorine atoms? SiF4 BF3 Oo ooo CF4 KrF4 NF3 Question 14 1.5 pts Arrange the following species in increasing size: AI, Al3+, S, and S2- 52- <Al<S<A13+ A13+ < Al<S<S2 S<A13+ < Al< 52 52- < Al< A13+ <S A13+ <$< Al < 52 Question 12 2 pts You have the six pieces of metal listed below, plus a beaker of...
Please answer both, thank you! ?
Question 2 3 pts Acetaminophen is a medication used to treat pain and fever and contains Carbon, Hydrogen, Oxygen, and Nitrogen. Combustion analysis of a 15.0-mg sample of acetaminophen produced 8.10 mg of water. What is the percent by mass of Hydrogen in acetaminophen? 4.4% 12.0% 7.5% 3.0% 6.09 Question 3 1.5 pts Which of the following statements is INCORRECT? Strong electrolytes are much more soluble in water than weak electrolytes. All ionic compounds...
Both the above is for one question. please answer the following
according to the above.
1. Assign signals of 13C and 1H spectra as well as find the
structural unit and functional group.
2. Give the structure
sample answer - as follows
1H NMR: p-substituted Ar at 7.27-7.97 ppm, benzylic CH3 group at
2.42 ppm, COOH proton at 12.9 ppm
13C NMR: carbonyl C at 167.8 ppm (ester or acid), benzylic CH3
at 21.40 ppm, 4 remaining signals are Ar...
(10 pts.): The component AC specifications below apply to the datapath from Question 2. Assume routing delays are negligible, and the paths that include the interface data and control signals have no timing marginality. Show all details of your analysis in answering the below questions for full credit. START Data In (1:0) #25 1 0 SELECT SO LOAD EN 2-Bit Loadable Shift Register A 210 SI 2-Bit Shift Register B SHF SHF SHIFT Control Unit STOP Adder 72 DataOut (2:0)...
Please answer both questions. Need help with review
This Question: 1 pt 5 of 8 (4 complete) This Quiz: 8 pts possible A sample mean, sample size, and population standard deviation are provided below. Use the one-mean z-test to perform the required hypothesis test at the 1% significance level. The test statisticis z Round to two decimal places as needed.) Identify the critical value(s). Select the correct choice below and fill in the answer box within your choice. Round to...
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