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i dont understand how diels-alder reactions, i am not really
sure where to even begin. Any...
16.42 please I dont understand A and if you could show the resonance as well. thanks...
16.42 please I dont understand A and if you could show the
resonance as well. thanks
16.41 The absorbance spectrum of 1,3-butadiene displays an absorp- tion in the UV region (Amax=217 nm), while the absorption spectrum of 1,2-butadiene does not display a similar absorption. Explain. 16.42 Predict the products for each of the following Diels-Alder reactions: O HOOO COOHD Hoocan MeO ON 16.43 Identify the reagents you would use to prepare each of the following compounds via a Diels-Alder reaction...
I don't even know where to begin solving this and haven't been able to understand the...
I don't even know where to begin solving this and haven't been
able to understand the over simplified examples in the book. Can
you answer and explain this? I really need to understand this.
Thank you so much
Which of the molecules below fits best the IR spectrum shown (click on the corresponding structure) 4000 3500 3000 2500 WAVENUMBER [cm-1 2000 1500 1000 NH2
I'm really lost and not sure how to answer this. Could someone please solve these two...
I'm really lost and not sure how to answer this. Could someone
please solve these two and tell me how you arrived at the
answer?
4. (12 points) Predict the products for the following reactions, including the appropriate stereochemistry where applicable. O3 Mezs Hg(OAc)2 EtOH 1. (Sia) BH 2. H2O2, NaOH HBr 2 mol eq 5. (9 points) Provide reagents for the following transformations. + enantiomer
I understand and got part A and B. I am not sure what to do about...
I understand and got part A and B. I am not sure what to do
about Part C. A real in-depth answer with the math worked out would
be much appreciated! Thanks!
1. Consider matrix equation Ax=b with (2 4 3 -2 A. Convert the augmented matrix to reduced echelon form without using fractions at any intermediate stage. Clearly indicate the operations used in each step. B. Find the set of all solutions, write the solution in the vector form...
Hey guys, I am struggling with this problem. I dont know where to begin with. I...
Hey guys, I am struggling with this problem. I dont know where
to begin with. I have to make a model in excel for this problem and
solve from A to D. Can someone help me solving this problem by
showing each step please ? I would really apprecite it. PS: please
make to put a clear picture and a good explanation about the answer
you come up with.
Problem 4 (6 points Baseball umpiring crews are currently in four...
i would really appreciate if any one could elobarote on question (d), i dont really understand...
i
would really appreciate if any one could elobarote on question (d),
i dont really understand how to find question (d). thanks
Questions 1. (100) In a market for dry cleaning services, the marginal benefits from using dry cleaning services are MBp = 100-Q, and the private marginal cost of producing those dry cleaning services is given by MCp = 10 + Q. Pollution created by the dry cleaning process creates external damages that are given by the equation MCext...
I am having trouble differing between Sn1, Sn2, E1, and E2 reactions. Please help me understand...
I am having trouble differing between Sn1, Sn2, E1, and E2
reactions. Please help me understand how to approach these
problems. I've attempted to answer them, but I am not confident in
my answers. Please show me how to get to the correct answer.
1. [is it A?]
2. [Is it C?]
3. [is it 3 and 4?]
A) I
B) II
C) III
D) IV
E) I and II
F) III and IV
Predict the mechanism (S\2, E2, SN1,...
I am supposed to find the individual and average weight percents of acetic acid in vinegar...
I am supposed to find the individual and average weight percents of acetic acid in vinegar and the relative percent error between my average results and the manufacturers listed value. Data 6ml vinegar @ 5% acetic acid 3.585g vinegar 42.2ml of NaOH @ 0.100M I'm not sure how to do this at all and want to understand. I know we need to use the molarity equation somewhere. If anyone can list the steps I need to take to answer the...
Hi, I am requesting your help. I don't understand how to use a break-even and list...
Hi, I am requesting your help. I don't understand how to use a break-even and list all costs considered in the break-even analysis and identify if the cost is variable, fixed or mixed. My course related is to ACG 2071 Managerial Accounting. How do I break-even equation and calculations? Here instructions: Give an example from your own experience where you used a break-even analysis. If you have not used the break-even analysis personally, create a situation in which you could...
I'm having some trouble with this question. Not sure how to go about solving it. Any...
I'm having some trouble with this question. Not sure how to go
about solving it. Any help would be appreciated. Thanks.
An object is made up of a disk (M=7.0kg, R=2.0m) and two point
masses (m1=3.0kg and m2=4.0kg). The
arrangement of the disk and the point masses are shown in the
figure and the dimensions are d1=1.0m,
d2=1.5m, d3=0.5m, d4=1.0m, and
t=0.3m.
A. What is the x-coordinate of the center of mass of the
object?
B. What is the z-coordinate...
16.42 please I dont understand A and if you could show the
resonance as well. thanks
16.41 The absorbance spectrum of 1,3-butadiene displays an absorp- tion in the UV region (Amax=217 nm), while the absorption spectrum of 1,2-butadiene does not display a similar absorption. Explain. 16.42 Predict the products for each of the following Diels-Alder reactions: O HOOO COOHD Hoocan MeO ON 16.43 Identify the reagents you would use to prepare each of the following compounds via a Diels-Alder reaction...
I don't even know where to begin solving this and haven't been
able to understand the over simplified examples in the book. Can
you answer and explain this? I really need to understand this.
Thank you so much
Which of the molecules below fits best the IR spectrum shown (click on the corresponding structure) 4000 3500 3000 2500 WAVENUMBER [cm-1 2000 1500 1000 NH2
I'm really lost and not sure how to answer this. Could someone
please solve these two and tell me how you arrived at the
answer?
4. (12 points) Predict the products for the following reactions, including the appropriate stereochemistry where applicable. O3 Mezs Hg(OAc)2 EtOH 1. (Sia) BH 2. H2O2, NaOH HBr 2 mol eq 5. (9 points) Provide reagents for the following transformations. + enantiomer
I understand and got part A and B. I am not sure what to do
about Part C. A real in-depth answer with the math worked out would
be much appreciated! Thanks!
1. Consider matrix equation Ax=b with (2 4 3 -2 A. Convert the augmented matrix to reduced echelon form without using fractions at any intermediate stage. Clearly indicate the operations used in each step. B. Find the set of all solutions, write the solution in the vector form...
Hey guys, I am struggling with this problem. I dont know where
to begin with. I have to make a model in excel for this problem and
solve from A to D. Can someone help me solving this problem by
showing each step please ? I would really apprecite it. PS: please
make to put a clear picture and a good explanation about the answer
you come up with.
Problem 4 (6 points Baseball umpiring crews are currently in four...
i
would really appreciate if any one could elobarote on question (d),
i dont really understand how to find question (d). thanks
Questions 1. (100) In a market for dry cleaning services, the marginal benefits from using dry cleaning services are MBp = 100-Q, and the private marginal cost of producing those dry cleaning services is given by MCp = 10 + Q. Pollution created by the dry cleaning process creates external damages that are given by the equation MCext...
I am having trouble differing between Sn1, Sn2, E1, and E2
reactions. Please help me understand how to approach these
problems. I've attempted to answer them, but I am not confident in
my answers. Please show me how to get to the correct answer.
1. [is it A?]
2. [Is it C?]
3. [is it 3 and 4?]
A) I
B) II
C) III
D) IV
E) I and II
F) III and IV
Predict the mechanism (S\2, E2, SN1,...
I'm having some trouble with this question. Not sure how to go
about solving it. Any help would be appreciated. Thanks.
An object is made up of a disk (M=7.0kg, R=2.0m) and two point
masses (m1=3.0kg and m2=4.0kg). The
arrangement of the disk and the point masses are shown in the
figure and the dimensions are d1=1.0m,
d2=1.5m, d3=0.5m, d4=1.0m, and
t=0.3m.
A. What is the x-coordinate of the center of mass of the
object?
B. What is the z-coordinate...
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