Homework Answers
The three basic monomer units of lignin are p-coumaryl alcohol, coniferyl alcohol, and sinapyl alcohol.
[ (1) p-coumaryl alcohol, (2)coniferyl alcohol, and (3) sinapyl alcohol ]
the monomer coniferyl alcohol adding to phenol formaldehyde resin benefits the most
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1. Please draw and name the three monomer units (6 pts) for lignin and label the...
THESE ARE THE 6 reagents 1) 1-naphthol 2) 4-bromophenol 3)phenol 4) anisol 5) acetanilide 6) diphenyl...
THESE ARE THE 6 reagents
1) 1-naphthol
2) 4-bromophenol
3)phenol
4) anisol
5) acetanilide
6) diphenyl ether
rates of electrophilic aromatic substitution lab using bromine. 1. (3 pts.) Draw the structures of all six reactant arenes that will be used in this lab 2. (6 pts.) Beneath each structure you have a. If the substituent is ring b. If the electrophile will be drawn in question 1, note the following: activating or deactivating directed to an ortho, meta, and/or para...
please answer every part of question 6!! and i will make sure to thumbs up the answer! 6) a) How many aromatic 'H NM...
please answer every part of question 6!! and i will make sure
to thumbs up the answer!
6) a) How many aromatic 'H NMR signals would be expected for 4-bromo-3-methylanisole? (0.5 pts.) b) What would the expected 'H NMR chemical shift be for the protons of the OCH; group?_ _(0.5 pts.) c) Proceeding in a clockwise direction, label each unique hydrogen atom on the aromatic ring using the labels H. through H., if needed. If the hydrogens are chemically shift...
biochemistry if you could please help me answer the following questions! EFT i 11) (6 pts)...
biochemistry
if you could please help me answer the following questions!
EFT i 11) (6 pts) Which types of symmetry are possible for a protein with six (6) identical subunits? (Select all correct answers) a) cyclic C b) cyclic C3 c) dihedral D2 d) dihedral D e) octahedral o f) icosahedral ро, Yo₂ - pO₂+ Pso 12) (6 pts) What is the fractional saturation of oxygen binding to myoglobin when the partial pressure of oxygen is 1.5 torr and dissociation...
THESE ARE THE 6 reagents
1) 1-naphthol
2) 4-bromophenol
3)phenol
4) anisol
5) acetanilide
6) diphenyl ether
rates of electrophilic aromatic substitution lab using bromine. 1. (3 pts.) Draw the structures of all six reactant arenes that will be used in this lab 2. (6 pts.) Beneath each structure you have a. If the substituent is ring b. If the electrophile will be drawn in question 1, note the following: activating or deactivating directed to an ortho, meta, and/or para...
please answer every part of question 6!! and i will make sure
to thumbs up the answer!
6) a) How many aromatic 'H NMR signals would be expected for 4-bromo-3-methylanisole? (0.5 pts.) b) What would the expected 'H NMR chemical shift be for the protons of the OCH; group?_ _(0.5 pts.) c) Proceeding in a clockwise direction, label each unique hydrogen atom on the aromatic ring using the labels H. through H., if needed. If the hydrogens are chemically shift...
biochemistry
if you could please help me answer the following questions!
EFT i 11) (6 pts) Which types of symmetry are possible for a protein with six (6) identical subunits? (Select all correct answers) a) cyclic C b) cyclic C3 c) dihedral D2 d) dihedral D e) octahedral o f) icosahedral ро, Yo₂ - pO₂+ Pso 12) (6 pts) What is the fractional saturation of oxygen binding to myoglobin when the partial pressure of oxygen is 1.5 torr and dissociation...
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