Homework Answers
Request Answer!
We need at least 10 more requests to produce the answer.
0 / 10 have requested this problem solution
The more requests, the faster the answer.
Add Answer to:
Please answer all questions
13) Which of the following are intermediates in the acid hydrolysis of...
1) 2) Name each of the following aldehydes and ketones. 3) 4) A carboxylic acid reacts...
1)
2)
Name each of the following aldehydes and ketones.
3)
4)
A carboxylic acid reacts an alcohol to form ________.
an ether
an amine
an anhydride
an ester
an amide
5)
A carboxylic acid reacts with itself to form ________.
an amine
an ether
an anhydride
an ester
an amide
6)
7)
8)
Give the organic product for the following reaction.
CH3CH2COOH + CH3CH2CH2NH2 ?
CH3CH2CH2CONHCH2CH3
CH3CH2NHCH2CH2CH3
CH3CH2N(CH2CH2CH3)2
CH3CH2CON(CH2CH2CH3)2
CH3CH2CONHCH2CH2CH3
Determine the products of the following reaction: CH H2S04...
Biochemistry. Please answer all completely. 13. Identify the electrophilic center and nucleophile in the below image...
Biochemistry. Please answer all completely.
13. Identify the electrophilic center and nucleophile in the below image : R 14. Give an example of amino acids with R group shown below which can function as nucleophile during enzyme catalysis. Nucleophiles Negatively charged oxygen (as in an unprotonated hydroxyl group or an ionized carboxylic acid) Negatively charged sulfhydryl Uncharged amine group HN Imidazole 15. Identify the amino acids with the following side chains and also define if they will work as acid...
9. Which of the following is not a Lewis 13. A carbocation is acid. A) BF...
9. Which of the following is not a Lewis 13. A carbocation is acid. A) BF B) NaF C) AICl D) FeBr E) ZnCl2 A) a carbon with a negative charge B) a carbon with a positive charge C) a carbon with an unpaired electron D) a carbon with complete octet E) a carbon with five hydrogens 14. Consider the following equilibrium: 10. In which of these Lewis structures would iodine be assigned a formal charge of +2? Which of...
please help!! thank you! Which of the following compounds is most reactive towards nucleophilic addition reaction?...
please help!! thank you!
Which of the following compounds is most reactive towards nucleophilic addition reaction? H1 H H A B С D E Predict the product for the following reaction sequence. iii PBrz Mg/ether Н H Cr04 ОН 2. Hz0+ A. 6,7-dimethyl-3-nonanol B. 6,7-dimethyl-3-nonanone C. 6,7-dimethyl-3-nonanal D. 3,4-dimethyl-7-nonanol E. 3,4-dimethyl-7-nonanone Predict the product for the following reaction 1. LiAlH4 (excess) 2. H30* OH OH OH -Н HO B с D Provide the structure of the ylide needed to prepare...
can you answer all the questions please? thanks What is the order of decreasing acidity for the following acids? 5....
can you answer all the questions please? thanks
What is the order of decreasing acidity for the following acids? 5. соон СОон COOH COOH iv) OCH CN OCH3 CN e. lil> v>i> d. ii>i> iv i a. ii> iv> l>i b.i>iv c. i>iv>i 6. What would be the final product of the following reaction? 1. P O10 NH2 2. CHMgBr 3. Hy0 CH3 NH2 d. b. C. NH2 NH он 7. Predict the major product of the following reaction sequence:...
please answer for me all questions 1-20 1) Identify the alkyl halide that reacts the fastest...
please answer for me all questions 1-20
1) Identify the alkyl halide that reacts the fastest in a Sn2 reaction. A) chloromethane B) 2-chloro-2-methylpropane C) 2-chlorobutane D) 1-chlorobutane 2) Identify the alkyl halide that reacts the fastest in an SN 2 reaction. A) 1-bromopropane B) 1-fluoropropane C) 1-chloropropane D) 1-iodopropane 3) Which of the following alkyl halides gives the slowest SN2 reaction? A) CH3CH2C1 B) Ci CH3CCH2CH3 CH3 C) CH3CHCH2CH3 CH2 CH3CHCHCH3 C1 СН3 4) Which of the following alkyl...
please help in all sections asap!!!! Which of the following reagent(s) could not be used to...
please help in all sections asap!!!!
Which of the following reagent(s) could not be used to carry out the following transformation? HSCH2CH2SH, BFy; then Raney NI (H) 1. NH NH/H"; 2. KOH/H20/heat LAH, ether Zn(Hg), HCI Predict the product for the following reaction. О, Н excess 1. NH2NH2/H 2. KOH/ H2O/A NNH2 HO. Η ΝΗΝΗΣ NH2 CH OH CH CH HOCHNHNH OH NH2 NNH2 IN V We were unable to transcribe this imagePredict the product(s) for the following reaction. NaOH...
18. Which of the following compound(s) would undergo mutarotation in aqueous solution? 19. Draw the chair...
18.
Which of the following compound(s) would undergo mutarotation in
aqueous solution?
19. Draw the chair conformation of a-D-galactopyranose.
20. Which of the following compound(s) is a glycoside?
21. Provide the reagents neccesary to carry out the following
conversion.
22. Predict the product(s) for the following reaction.
23. D-glucose & D-galactose are ______epimers of each
other.
24. Predict the product(s) for the following reaction.
25. Which of the following compound(s) would produce D-glucose
and D-mannose when treated with HCN followed...
NMR IR CAN YOU PLEASE ANSWER AS SOON AS POSSIBLE THANK YOU PLEASE EXPLAIN IT IN DETAIL THANK YOU Experimental Data Only report the IR absorptions that provide diagnosis...
NMR
IR
CAN YOU PLEASE ANSWER AS SOON AS POSSIBLE THANK
YOU
PLEASE EXPLAIN IT IN DETAIL THANK YOU
Experimental Data Only report the IR absorptions that provide diagnosis for the major functional groups. Copies of your spectra will be included in your lab report with this information written on the spectra. However, the information should also be included in the body of the report in a text format similar to the example given below IR cm1: 1735 (C-o); MS:...
I need some help to answer these following questions. Thanks. 66. Which molecule is the strongest base? O-CH3 H2N Cl H2 What is the order of increasing reactivity in an SN1 reaction for these compoun...
I need some help to answer these following questions.
Thanks.
66. Which molecule is the strongest base? O-CH3 H2N Cl H2 What is the order of increasing reactivity in an SN1 reaction for these compounds? 67. Br Br Br I < 11 < 111 (C) 68. What is the starting material for this reaction? NH3, H+ NaBH3CN NH2 он COCI согн Which compound will be protonated to the greatest extent in 1.0 x 10-3 mol/L aqueous HC1? 69. NH 2...
1)
2)
Name each of the following aldehydes and ketones.
3)
4)
A carboxylic acid reacts an alcohol to form ________.
an ether
an amine
an anhydride
an ester
an amide
5)
A carboxylic acid reacts with itself to form ________.
an amine
an ether
an anhydride
an ester
an amide
6)
7)
8)
Give the organic product for the following reaction.
CH3CH2COOH + CH3CH2CH2NH2 ?
CH3CH2CH2CONHCH2CH3
CH3CH2NHCH2CH2CH3
CH3CH2N(CH2CH2CH3)2
CH3CH2CON(CH2CH2CH3)2
CH3CH2CONHCH2CH2CH3
Determine the products of the following reaction: CH H2S04...
Biochemistry. Please answer all completely.
13. Identify the electrophilic center and nucleophile in the below image : R 14. Give an example of amino acids with R group shown below which can function as nucleophile during enzyme catalysis. Nucleophiles Negatively charged oxygen (as in an unprotonated hydroxyl group or an ionized carboxylic acid) Negatively charged sulfhydryl Uncharged amine group HN Imidazole 15. Identify the amino acids with the following side chains and also define if they will work as acid...
9. Which of the following is not a Lewis 13. A carbocation is acid. A) BF B) NaF C) AICl D) FeBr E) ZnCl2 A) a carbon with a negative charge B) a carbon with a positive charge C) a carbon with an unpaired electron D) a carbon with complete octet E) a carbon with five hydrogens 14. Consider the following equilibrium: 10. In which of these Lewis structures would iodine be assigned a formal charge of +2? Which of...
please help!! thank you!
Which of the following compounds is most reactive towards nucleophilic addition reaction? H1 H H A B С D E Predict the product for the following reaction sequence. iii PBrz Mg/ether Н H Cr04 ОН 2. Hz0+ A. 6,7-dimethyl-3-nonanol B. 6,7-dimethyl-3-nonanone C. 6,7-dimethyl-3-nonanal D. 3,4-dimethyl-7-nonanol E. 3,4-dimethyl-7-nonanone Predict the product for the following reaction 1. LiAlH4 (excess) 2. H30* OH OH OH -Н HO B с D Provide the structure of the ylide needed to prepare...
can you answer all the questions please? thanks
What is the order of decreasing acidity for the following acids? 5. соон СОон COOH COOH iv) OCH CN OCH3 CN e. lil> v>i> d. ii>i> iv i a. ii> iv> l>i b.i>iv c. i>iv>i 6. What would be the final product of the following reaction? 1. P O10 NH2 2. CHMgBr 3. Hy0 CH3 NH2 d. b. C. NH2 NH он 7. Predict the major product of the following reaction sequence:...
please answer for me all questions 1-20
1) Identify the alkyl halide that reacts the fastest in a Sn2 reaction. A) chloromethane B) 2-chloro-2-methylpropane C) 2-chlorobutane D) 1-chlorobutane 2) Identify the alkyl halide that reacts the fastest in an SN 2 reaction. A) 1-bromopropane B) 1-fluoropropane C) 1-chloropropane D) 1-iodopropane 3) Which of the following alkyl halides gives the slowest SN2 reaction? A) CH3CH2C1 B) Ci CH3CCH2CH3 CH3 C) CH3CHCH2CH3 CH2 CH3CHCHCH3 C1 СН3 4) Which of the following alkyl...
please help in all sections asap!!!!
Which of the following reagent(s) could not be used to carry out the following transformation? HSCH2CH2SH, BFy; then Raney NI (H) 1. NH NH/H"; 2. KOH/H20/heat LAH, ether Zn(Hg), HCI Predict the product for the following reaction. О, Н excess 1. NH2NH2/H 2. KOH/ H2O/A NNH2 HO. Η ΝΗΝΗΣ NH2 CH OH CH CH HOCHNHNH OH NH2 NNH2 IN V We were unable to transcribe this imagePredict the product(s) for the following reaction. NaOH...
18.
Which of the following compound(s) would undergo mutarotation in
aqueous solution?
19. Draw the chair conformation of a-D-galactopyranose.
20. Which of the following compound(s) is a glycoside?
21. Provide the reagents neccesary to carry out the following
conversion.
22. Predict the product(s) for the following reaction.
23. D-glucose & D-galactose are ______epimers of each
other.
24. Predict the product(s) for the following reaction.
25. Which of the following compound(s) would produce D-glucose
and D-mannose when treated with HCN followed...
NMR
IR
CAN YOU PLEASE ANSWER AS SOON AS POSSIBLE THANK
YOU
PLEASE EXPLAIN IT IN DETAIL THANK YOU
Experimental Data Only report the IR absorptions that provide diagnosis for the major functional groups. Copies of your spectra will be included in your lab report with this information written on the spectra. However, the information should also be included in the body of the report in a text format similar to the example given below IR cm1: 1735 (C-o); MS:...
I need some help to answer these following questions.
Thanks.
66. Which molecule is the strongest base? O-CH3 H2N Cl H2 What is the order of increasing reactivity in an SN1 reaction for these compounds? 67. Br Br Br I < 11 < 111 (C) 68. What is the starting material for this reaction? NH3, H+ NaBH3CN NH2 он COCI согн Which compound will be protonated to the greatest extent in 1.0 x 10-3 mol/L aqueous HC1? 69. NH 2...
Most questions answered within 3 hours.
-
The sandwich maker of the EE-Cole-Eye Sandwich Truck was just
fired (for a reason described below)...
asked 1 hour ago -
Name the following coordination compounds using systematic
nomenclature.
1. [Co(H2O)6]Cl2:
2. [Cr(NH3)6](NO3)3:
3. K4[Fe(CN)6]:
4. Na[Au(CN)4]:...
asked 1 hour ago -
Propose an efficient synthesis of 2-Bromo-5-nitrotoluene from
benzene. Hint: 3 steps. Consider directing effects of substituents....
asked 3 hours ago -
This assignment will explore the impact of corporate decisions
on a local versus a global perspective....
asked 2 hours ago -
Given the function below, F(w,x,y,z)= x’z+w’z’+w’y
a) draw a logic diagram for an implementation which uses...
asked 2 hours ago -
Most political philosophers believe we have a duty to obey laws,
even if the laws in...
asked 3 hours ago -
Which of the following are common negotiation outcome
mistakes?
a. Leave money on the table b....
asked 3 hours ago -
Convert the following quantities:
a) 0.819 atm to torr b) 512 mmHg to bar c) 11.2...
asked 3 hours ago -
C ++ Implement cat command
The purpose of this assignment is to provide practice using the...
asked 4 hours ago -
we
convert sugars into another form of stored potential energy. This
is called?
asked 4 hours ago -
The manufacturers of Oriental Spice Sauce are concerned that the
sodium levels in their product vary...
asked 5 hours ago -
PLEASE DON'T ANSWER IF YOU CAN'T ANSWER ALL OF THE QUESTIONS. I
DESPERATELY NEED HELP
Consider...
asked 5 hours ago