can you please explain to me on 21 how does Bond B have a cronyl oxygen...
can you please explain to me on 21 how does Bond B have a cronyl oxygen being a hydrogen bond acceptor? What is the difference from the donor? and on 23 can you tell me the circled functional group names and how they are a donor and an acceptor or both in this structure?
Homework Answers
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can you please explain to me on 21 how does Bond B
have a cronyl oxygen...
Anser number 6 and 7 please in full detail 6. Draw structures showing how 2-ethoxybenzamide can...
Anser number 6 and 7 please in
full detail
6. Draw structures showing how 2-ethoxybenzamide can serve as: a. a hydrogen bond donor with a water molecule 12 points) b. a hydrogen bond acceptor with a water molecule 12 points) In each case, use a dashed line to depict the hydrogen bond. 7. Would you expect N-methylbenzamide (structure shown below) to have a higher or lower solubility in water as compared to benzamide? Briefly explain your answer, making sure to...
Can someone explain to me how I can determine the functional group and how to tell...
Can someone explain to me how I can determine the functional
group and how to tell what the numbers for the different stretching
have to do with determining it?
$5) What functional groups are represented in the following IR spectrum 00T SD 4D00 3000 20DB 1000 a0 AVENUMEERI
Compound E: C7H6O3 Hi, can someone please help me with the following questions? Draw a molecule...
Compound E: C7H6O3
Hi, can someone please help me with the following questions?
Draw a molecule that combines both of the above fragments. Show ALL hydrogen What is the molecular formula of the molecule you just drew? (Use the following format: CXHYOZ, where X, Y, and Z are numbers.) What is the molecular formula of the molecule you just drew? (Use the following format: CXHYOZ, where X, Y, and Z are numbers.) The difference between the formula you just wrote...
Hi, please help 1)Draw two molecules that could hydrogen bond with each other. Draw and indicate...
Hi, please help 1)Draw two molecules that could hydrogen bond with each other. Draw and indicate the H-bond and label which is the donor and acceptor. 2) Look up the structure of the subunit of hemerythrin, an oxygen binding protein from invertebrates. It has been found that in some α-helical regions of the protein, about every third or fourth amino acid residue is a hydrophobic one. Suggest a reason for this finding, based on the structure you found. 3) Which...
Please help!! The molecule is Ventolin and i need to label all of the functional groups,...
Please help!! The molecule is Ventolin and i need to label all
of the functional groups, chiral carbons and illustrate how it
forms hydrogen bonds with water. The instructions are in the
picture as well as the expanded form of Ventolin. At the bottom of
each page it asks for a update. have to write 2-3 sentances
summurizing the major ilunderstamding.
1. 1. Identify the functional groups in the drug molecule. . . On a page titled Functional Groups...
please explain answer so i can understand how to slove for further problems! thank you !!...
please explain answer so i can understand how to slove for further
problems! thank you !!
1. A compound has a molecular formula of CaH:02. Propose a valid structure that matches well with the IR spectrum below. Please identify the main functional group(s) on the spectrum below. RIVENURSER identify the main functional group(s) on the spectrum below. RAVENUMBERI-
if you can explain to me step by step how to come up with the answer....
if you can explain to me step by step how to come up with the
answer.
Versic Part 8 (15 Points Total) An unknown compound was found to have the molecular formula C.HCIO using high resolution mass spectrometry (m/z = 149.9680). An Infrared spectrum of this compound includes an absorbance at 1715 cm 1H NMR, TMS = Oppm 3H Зн 1H, quartet PPM (3 Points) How many units of unsaturation are in this unknown compound? (2 Points) What functional group...
This is an IR of malonic acid. From the graph please explain how you can tell...
This is an IR of malonic acid. From the graph please explain
how you can tell its malonic acid using functional groups
1000 4000 3500 3000 2000 2500 1500 cm-1
show me the work in a clear hand writing so i can understand please Intermolecular Forces...
show me the work in a clear hand writing so i can understand
please
Intermolecular Forces and Boiling Point (3 pts) Formaldehyde (CH2O) appeared in your exam. (a) Use Lewis structures to show a molecule of formaldehyde forming hydrogen bonding attractions with a molecule of water. CLEARLY identify the donor and acceptor in this drawing. (b) Referring to your drawing above, briefly explain why two formaldehyde molecules can't form hydrogen bonding attractions between each other. (c) Formaldehyde molecules are twice...
the way of sharing electrons? (equally dinerelle 2. How is an ionic bond or a covalent bond formed? How do you tell...
the way of sharing electrons? (equally dinerelle 2. How is an ionic bond or a covalent bond formed? How do you tell the polar or non-polar covalent bond using the way of sharing electro shared, non-polar; unequally shared, polar) 4. How do you tell the ionic bond or covalent bond by the types of elements combined? nonmetal ionic; nonmetal-nonmetal: covalent) In gener 5. How do you know the number of valence electrons does an element have? (Based on the periodic...
Anser number 6 and 7 please in
full detail
6. Draw structures showing how 2-ethoxybenzamide can serve as: a. a hydrogen bond donor with a water molecule 12 points) b. a hydrogen bond acceptor with a water molecule 12 points) In each case, use a dashed line to depict the hydrogen bond. 7. Would you expect N-methylbenzamide (structure shown below) to have a higher or lower solubility in water as compared to benzamide? Briefly explain your answer, making sure to...
Can someone explain to me how I can determine the functional
group and how to tell what the numbers for the different stretching
have to do with determining it?
$5) What functional groups are represented in the following IR spectrum 00T SD 4D00 3000 20DB 1000 a0 AVENUMEERI
Compound E: C7H6O3
Hi, can someone please help me with the following questions?
Draw a molecule that combines both of the above fragments. Show ALL hydrogen What is the molecular formula of the molecule you just drew? (Use the following format: CXHYOZ, where X, Y, and Z are numbers.) What is the molecular formula of the molecule you just drew? (Use the following format: CXHYOZ, where X, Y, and Z are numbers.) The difference between the formula you just wrote...
Please help!! The molecule is Ventolin and i need to label all
of the functional groups, chiral carbons and illustrate how it
forms hydrogen bonds with water. The instructions are in the
picture as well as the expanded form of Ventolin. At the bottom of
each page it asks for a update. have to write 2-3 sentances
summurizing the major ilunderstamding.
1. 1. Identify the functional groups in the drug molecule. . . On a page titled Functional Groups...
please explain answer so i can understand how to slove for further
problems! thank you !!
1. A compound has a molecular formula of CaH:02. Propose a valid structure that matches well with the IR spectrum below. Please identify the main functional group(s) on the spectrum below. RIVENURSER identify the main functional group(s) on the spectrum below. RAVENUMBERI-
if you can explain to me step by step how to come up with the
answer.
Versic Part 8 (15 Points Total) An unknown compound was found to have the molecular formula C.HCIO using high resolution mass spectrometry (m/z = 149.9680). An Infrared spectrum of this compound includes an absorbance at 1715 cm 1H NMR, TMS = Oppm 3H Зн 1H, quartet PPM (3 Points) How many units of unsaturation are in this unknown compound? (2 Points) What functional group...
This is an IR of malonic acid. From the graph please explain
how you can tell its malonic acid using functional groups
1000 4000 3500 3000 2000 2500 1500 cm-1
show me the work in a clear hand writing so i can understand
please
Intermolecular Forces and Boiling Point (3 pts) Formaldehyde (CH2O) appeared in your exam. (a) Use Lewis structures to show a molecule of formaldehyde forming hydrogen bonding attractions with a molecule of water. CLEARLY identify the donor and acceptor in this drawing. (b) Referring to your drawing above, briefly explain why two formaldehyde molecules can't form hydrogen bonding attractions between each other. (c) Formaldehyde molecules are twice...
the way of sharing electrons? (equally dinerelle 2. How is an ionic bond or a covalent bond formed? How do you tell the polar or non-polar covalent bond using the way of sharing electro shared, non-polar; unequally shared, polar) 4. How do you tell the ionic bond or covalent bond by the types of elements combined? nonmetal ionic; nonmetal-nonmetal: covalent) In gener 5. How do you know the number of valence electrons does an element have? (Based on the periodic...
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