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show all work please thank you!!! 3. (8 pts total; 1 pt each) For each of the following compounds circle the dominan...
3. (8 pts total: 1 pt each For each of the follow Write the corresponding name in the space de circle the dominant...
3. (8 pts total: 1 pt each For each of the follow Write the corresponding name in the space de circle the dominant functio le has been provided for following compounds, circle the domina ace provided An example has been он Alcohol NH . Lco₂H com noch Ocho cort
at 1 pt each) For each of the following side the domina l roup. Write the...
at 1 pt each) For each of the following side the domina l roup. Write the corresponding name in the space provided. An example he as been provided for you... Alcohol NH₂ n Coh i ono
1. (6 pts total; 2 pts each) Proteins that catalyze chemical reactions in living systems are...
1. (6 pts total; 2 pts each) Proteins that catalyze chemical reactions in living systems are called enzymes. The basic building blocks of proteins are called amino acids and have the general structure pictured below, left, where R is a substituent containing one of many organic functional groups. Some representative examples of amino acids found in nature are pictured here as well (R groups only) сн. н 0:00 HO-C-H. HỌC-C-CH, CH,SH H-C-H H2N -CO,H H An Amino Acid Threonine Valine...
(6 pts total: 2 pts each) Proteins that catalyze chemical reactions in living systems are called...
(6 pts total: 2 pts each) Proteins that catalyze chemical reactions in living systems are called enzymes. The basic building blocks of proteins are called amino acids and have the general structure pictured below, left, where R is a substituent containing one of many organic functional groups. Some representative examples of amino acids found in nature are pictured here as well (R groups only) O . CH, HO-C-H H-C-H HẠC-C-CH, CH,SH HNT-CO,H Cysteine Valine Threonine Aspartic Acid An Amino Acid...
show all work please thank you!! 1. (6 pts total: 2 pts each) Proteins that catalyze...
show all work please thank you!!
1. (6 pts total: 2 pts each) Proteins that catalyze chemical reactions in living systems are called enzymes. The basic building blocks of proteins are called amino acids and have the general structure pictured below, left, where R is a substituent containing one of many organic functional groups. Some representative examples of amino acids found in nature are pictured here as well (R groups only) Opo CH HO-C-H HC-C-CH₂ CH₂SH H-C-H H,NFCO,H. Threonine Valine...
show all work please thank you!!! 8. (4 pts. total; 2 pts. each) In the space...
show all work please thank you!!!
8. (4 pts. total; 2 pts. each) In the space provided below, explain the following atomic properties. Be succinct. Electronegativity (X^) Polarizability 9. (4 pts) Trifluoroacetic acid (CF3CO2H: pK = 0.23) and acetic acid (CH3CO2H; pk= 4.75) are monoprotic acids (meaning they can dissociate only one H ion/molecule of acid). Using your knowledge of structure, explain why the acid dissociation (Ka) of acetic acid is greater than that for trifluoroacetic acid. Place your answer...
1. Identify all the functional groups in the following compounds. Circle each functional group and label...
1. Identify all the functional groups in the following
compounds. Circle each functional group and label each group.
Thank you!
1. Identify all the functional groups in the following compounds. Circle each functional group and label each group. Hiç O CH CH CH-C-0-CHCH, -0-CH, CH CH(CH), a. acid group СОН) -CH-CHNHA 0-C-CH Amphetamine (a central nervous system stimulant and abused drug) O Aspirin ( 13 H1802 . . HC=CHCHACHACHCH CHO CHE e. HCCHI (CH OH CHE Citronellal alcohol group ~...
show all work please thank you!! 6. (4 pts total; 2 pts, each) For each of...
show all work please thank you!!
6. (4 pts total; 2 pts, each) For each of the following questions, circle the BEST answer a. Strongest Bronsted-Lowry acid HF HCI HBr b. Has the lowest pka CHA NH Hao HAS 7. (4 pts total, 2 pts each) For each of the following molecular structures, circle the MOST acidic hydrogen. Note that lone pairs have been omitted for clarity. HH нннн HANC COH HHH HH
show all work please thank you!!! 2. (4 pts total, 2 pts each) Rank the following compounds in order of increasing B...
show all work please thank you!!!
2. (4 pts total, 2 pts each) Rank the following compounds in order of increasing Brönsted acidity (1 = strongest acid, 3 = weakest acid and 2 = the one in the middle) a. CH3CO2H CH3CH2CHO CH3CH2OH b. CH3CH2NH2 CH3CH2OH CH3CH2SH
Determine structure for each of the compounds provided on the next pages. Show work and logic,...
Determine structure for each of the compounds provided on the next pages. Show work and logic, including ID calculation. Assign stretches to IR spectrum. Determine possible functional group. Use NMR spectrum to determine groupings, peaks and structure-IDENTITY of the unknown. Logic and brief explanation is required for full marks. Compound K CH2O2 HD calculation and interpretation Compound K CHO 1000 **3000 * 2000 1500
3. (8 pts total: 1 pt each For each of the follow Write the corresponding name in the space de circle the dominant functio le has been provided for following compounds, circle the domina ace provided An example has been он Alcohol NH . Lco₂H com noch Ocho cort
at 1 pt each) For each of the following side the domina l roup. Write the corresponding name in the space provided. An example he as been provided for you... Alcohol NH₂ n Coh i ono
1. (6 pts total; 2 pts each) Proteins that catalyze chemical reactions in living systems are called enzymes. The basic building blocks of proteins are called amino acids and have the general structure pictured below, left, where R is a substituent containing one of many organic functional groups. Some representative examples of amino acids found in nature are pictured here as well (R groups only) сн. н 0:00 HO-C-H. HỌC-C-CH, CH,SH H-C-H H2N -CO,H H An Amino Acid Threonine Valine...
(6 pts total: 2 pts each) Proteins that catalyze chemical reactions in living systems are called enzymes. The basic building blocks of proteins are called amino acids and have the general structure pictured below, left, where R is a substituent containing one of many organic functional groups. Some representative examples of amino acids found in nature are pictured here as well (R groups only) O . CH, HO-C-H H-C-H HẠC-C-CH, CH,SH HNT-CO,H Cysteine Valine Threonine Aspartic Acid An Amino Acid...
show all work please thank you!!
1. (6 pts total: 2 pts each) Proteins that catalyze chemical reactions in living systems are called enzymes. The basic building blocks of proteins are called amino acids and have the general structure pictured below, left, where R is a substituent containing one of many organic functional groups. Some representative examples of amino acids found in nature are pictured here as well (R groups only) Opo CH HO-C-H HC-C-CH₂ CH₂SH H-C-H H,NFCO,H. Threonine Valine...
show all work please thank you!!!
8. (4 pts. total; 2 pts. each) In the space provided below, explain the following atomic properties. Be succinct. Electronegativity (X^) Polarizability 9. (4 pts) Trifluoroacetic acid (CF3CO2H: pK = 0.23) and acetic acid (CH3CO2H; pk= 4.75) are monoprotic acids (meaning they can dissociate only one H ion/molecule of acid). Using your knowledge of structure, explain why the acid dissociation (Ka) of acetic acid is greater than that for trifluoroacetic acid. Place your answer...
1. Identify all the functional groups in the following
compounds. Circle each functional group and label each group.
Thank you!
1. Identify all the functional groups in the following compounds. Circle each functional group and label each group. Hiç O CH CH CH-C-0-CHCH, -0-CH, CH CH(CH), a. acid group СОН) -CH-CHNHA 0-C-CH Amphetamine (a central nervous system stimulant and abused drug) O Aspirin ( 13 H1802 . . HC=CHCHACHACHCH CHO CHE e. HCCHI (CH OH CHE Citronellal alcohol group ~...
show all work please thank you!!
6. (4 pts total; 2 pts, each) For each of the following questions, circle the BEST answer a. Strongest Bronsted-Lowry acid HF HCI HBr b. Has the lowest pka CHA NH Hao HAS 7. (4 pts total, 2 pts each) For each of the following molecular structures, circle the MOST acidic hydrogen. Note that lone pairs have been omitted for clarity. HH нннн HANC COH HHH HH
show all work please thank you!!!
2. (4 pts total, 2 pts each) Rank the following compounds in order of increasing Brönsted acidity (1 = strongest acid, 3 = weakest acid and 2 = the one in the middle) a. CH3CO2H CH3CH2CHO CH3CH2OH b. CH3CH2NH2 CH3CH2OH CH3CH2SH
Determine structure for each of the compounds provided on the next pages. Show work and logic, including ID calculation. Assign stretches to IR spectrum. Determine possible functional group. Use NMR spectrum to determine groupings, peaks and structure-IDENTITY of the unknown. Logic and brief explanation is required for full marks. Compound K CH2O2 HD calculation and interpretation Compound K CHO 1000 **3000 * 2000 1500
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