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e. Draw a part structure or structures that would produce the signals at 87.93 and 8...
questions of a & b 3 4 5 2 Hull Company's record of transactions concerning part...
questions of a & b
3 4 5 2 Hull Company's record of transactions concerning part X for the month of April was as follows. 3 Purchases Sales 4 Quantity: Unit Cost: Quantity: 5 (Balance on hand) 110 $9.00 Apr 5 290 6 420 9.20 Apr 12 200 7 280 9.30 Apr 27 300 210 9.40 Apr 1 Apr 4 Apr 11 Apr 18 7 8 9 10 Instructions: 11 (a) Compute the inventory at April 30 and the cost...
draw structure of C8H10 and C8H8O2 based on the 1HNMR AND 13C-NMR shown in the pictures...
draw structure of C8H10 and C8H8O2 based on the 1HNMR AND 13C-NMR
shown in the pictures provided.
any tips of steps will help! thank you!
please scroll for all lictures!
C-NMR data given. D ons: Solve the structures for C8H10 and C8H8O2 using only the molecular formula and 'H- and R data given. DO NOT WORK IN GROUPS. You may ask your TA for minor assistance. You may use your tab manual (pages 31-39). Please write your final structures in...
PART 1 - For the following compounds A. Predict how many signals would be detected in...
PART 1 - For the following compounds A. Predict how many signals would be detected in the expected 'H NMR spectrum. B. Label proton groups and determine their multiplicity. c. Predict the chemical shifts of each signal in the expected 'H NMR spectrum of the following compounds from the correlation chart in the last page. <Example> Number of signals O Proton groups Multiplicity Triplet B Multiplet (sextet) c Triplet D Singlet Chemical Shirt (ppm) 0.8-1.0 1.2 - 1.5 3.2 4.0...
Draw the Skeletal Structure of the Unknown Compound. Note - Formal skeletal structures do not include...
Draw the Skeletal Structure of the Unknown Compound.
Note - Formal skeletal structures do not include
hydrogens on any carbons (including the aldehyde C).
Information: Each spectra below was obtained from a pure compound. Mass Spectrum parent peaks (M) are listed for all examples. IR peaks listed are strong (s) unless otherwise indicated for signals above 1500 cm 'H NMR Spectra, the integral is given in number of hydrogens (#H) or as a relative ratio. Important coupling constants (J-values) are...
Draw the Skeletal Structure of the Unknown Compound. Note - Formal skeletal structures do not include...
Draw the Skeletal Structure of the Unknown Compound.
Note - Formal skeletal structures do not include
hydrogens on any carbons (including the aldehyde C).
Information: Each spectra below was obtained from a pure compound. Mass Spectrum parent peaks (M) are listed for all examples. IR peaks listed are strong (s) unless otherwise indicated for signals above 1500 cm 'H NMR Spectra, the integral is given in number of hydrogens (#H) or as a relative ratio. Important coupling constants (J-values) are...
Please show how you did this in excel. :13-19 Every home football game for the past...
Please show how you did this in excel.
:13-19 Every home football game for the past eight years at Eastern State University has been sold out. The revenues from ticket sales are significant, but the sale of food, beverages, and souvenirs has contrib- uted greatly to the overall profitability of the football program. One particular souvenir is the football pro- gram for each game. The number of programs sold at each game is described by the following probabil- ity distribution:...
What compound would these graphs describe? I suspect the MS says Toluene, the NMR says its...
What compound would these graphs describe?
I suspect the MS says Toluene, the NMR says its para substitued,
and the IR is an aldehyde. Would this be 4-Methylbenzaldehyde?
170 65 89 30 25 50 86 27 30 74 70 10 20 40 50 60 80 90 100 110 120 130 140 150 160 170 180 70 miz Values and Intensities: 15 Tr | 20 Trị 25 Tr | 26 7 27 16[ 28 11 32 Tr 36 1| 37 13...
For the take-home portion of the exam, you will be analyzing the dataset titled "Testscores", fou...
For the take-home portion of the exam, you will be analyzing the dataset titled "Testscores", found on the Content page. This dataset lists the scores for two different classes who were both given a similar test. Using this data, answer the following 5 questions, each worth 10 points 1. Calculate a 95% confidence interval for the mean score in each class, What conclusions can we draw from this? 2. Calculate a 95% confidence interval for the difference between the two...
and draw the Structures Determine the Hydrogen Deficiency Index Challenges: C4H8O2 1.2 8: 3H triplet 3.0...
and draw the Structures Determine the Hydrogen Deficiency Index Challenges: C4H8O2 1.2 8: 3H triplet 3.0 8: 2H quartet 3.6 8: 3H singlet CoH14 1.3 8: 9H singlet 7.2 8:5H multiplet C&H;N 3.7 8:2H singlet 7.2 8:5H singlet C.H.CI,O2 1.4 8: 3H triplet 4.3 8: 2H quartet 5.9 8: 1H singlet CsH1002 1.2 8:6H doublet 2.0 8:3H singlet 5.0 8: 1H septet 'H NMR Practice Problems Best thing is to first determine the Hydrogen Deficiency Index so you know the...
Hello, I'm having trouble with this certain part to a project of mine. Say I have...
Hello, I'm having trouble with this certain part to a project of
mine. Say I have two strings, String left and String right. This is
part of an expression evaluation problem, and I need to have a
certain piece of the expression in left and a certain piece of the
expession in right. The code I have works with everything except if
* or / come before + or -. No parentheses included, I have another
method that deals with...
questions of a & b
3 4 5 2 Hull Company's record of transactions concerning part X for the month of April was as follows. 3 Purchases Sales 4 Quantity: Unit Cost: Quantity: 5 (Balance on hand) 110 $9.00 Apr 5 290 6 420 9.20 Apr 12 200 7 280 9.30 Apr 27 300 210 9.40 Apr 1 Apr 4 Apr 11 Apr 18 7 8 9 10 Instructions: 11 (a) Compute the inventory at April 30 and the cost...
draw structure of C8H10 and C8H8O2 based on the 1HNMR AND 13C-NMR
shown in the pictures provided.
any tips of steps will help! thank you!
please scroll for all lictures!
C-NMR data given. D ons: Solve the structures for C8H10 and C8H8O2 using only the molecular formula and 'H- and R data given. DO NOT WORK IN GROUPS. You may ask your TA for minor assistance. You may use your tab manual (pages 31-39). Please write your final structures in...
PART 1 - For the following compounds A. Predict how many signals would be detected in the expected 'H NMR spectrum. B. Label proton groups and determine their multiplicity. c. Predict the chemical shifts of each signal in the expected 'H NMR spectrum of the following compounds from the correlation chart in the last page. <Example> Number of signals O Proton groups Multiplicity Triplet B Multiplet (sextet) c Triplet D Singlet Chemical Shirt (ppm) 0.8-1.0 1.2 - 1.5 3.2 4.0...
Draw the Skeletal Structure of the Unknown Compound.
Note - Formal skeletal structures do not include
hydrogens on any carbons (including the aldehyde C).
Information: Each spectra below was obtained from a pure compound. Mass Spectrum parent peaks (M) are listed for all examples. IR peaks listed are strong (s) unless otherwise indicated for signals above 1500 cm 'H NMR Spectra, the integral is given in number of hydrogens (#H) or as a relative ratio. Important coupling constants (J-values) are...
Draw the Skeletal Structure of the Unknown Compound.
Note - Formal skeletal structures do not include
hydrogens on any carbons (including the aldehyde C).
Information: Each spectra below was obtained from a pure compound. Mass Spectrum parent peaks (M) are listed for all examples. IR peaks listed are strong (s) unless otherwise indicated for signals above 1500 cm 'H NMR Spectra, the integral is given in number of hydrogens (#H) or as a relative ratio. Important coupling constants (J-values) are...
Please show how you did this in excel.
:13-19 Every home football game for the past eight years at Eastern State University has been sold out. The revenues from ticket sales are significant, but the sale of food, beverages, and souvenirs has contrib- uted greatly to the overall profitability of the football program. One particular souvenir is the football pro- gram for each game. The number of programs sold at each game is described by the following probabil- ity distribution:...
What compound would these graphs describe?
I suspect the MS says Toluene, the NMR says its para substitued,
and the IR is an aldehyde. Would this be 4-Methylbenzaldehyde?
170 65 89 30 25 50 86 27 30 74 70 10 20 40 50 60 80 90 100 110 120 130 140 150 160 170 180 70 miz Values and Intensities: 15 Tr | 20 Trị 25 Tr | 26 7 27 16[ 28 11 32 Tr 36 1| 37 13...
For the take-home portion of the exam, you will be analyzing the dataset titled "Testscores", found on the Content page. This dataset lists the scores for two different classes who were both given a similar test. Using this data, answer the following 5 questions, each worth 10 points 1. Calculate a 95% confidence interval for the mean score in each class, What conclusions can we draw from this? 2. Calculate a 95% confidence interval for the difference between the two...
and draw the Structures Determine the Hydrogen Deficiency Index Challenges: C4H8O2 1.2 8: 3H triplet 3.0 8: 2H quartet 3.6 8: 3H singlet CoH14 1.3 8: 9H singlet 7.2 8:5H multiplet C&H;N 3.7 8:2H singlet 7.2 8:5H singlet C.H.CI,O2 1.4 8: 3H triplet 4.3 8: 2H quartet 5.9 8: 1H singlet CsH1002 1.2 8:6H doublet 2.0 8:3H singlet 5.0 8: 1H septet 'H NMR Practice Problems Best thing is to first determine the Hydrogen Deficiency Index so you know the...
Hello, I'm having trouble with this certain part to a project of
mine. Say I have two strings, String left and String right. This is
part of an expression evaluation problem, and I need to have a
certain piece of the expression in left and a certain piece of the
expession in right. The code I have works with everything except if
* or / come before + or -. No parentheses included, I have another
method that deals with...
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