Homework Answers
Nucleophilic substitution mechanism is followed
Add Answer to:
QUESTIONZ 1 points Which of the following statements is accurate, if you want to make the...
Question 1 1 pt Which of the following is/are accurate statements concerning the mechanism shown ...
Question 1 1 pt Which of the following is/are accurate statements concerning the mechanism shown below? Assume that liquid ammonia and enough HCI to make sufficient NH4 ion are present in the reaction mixture. Select all that apply. n The collapse of the tetrahedral intermediate represented by step 3 is incorrect because under the acid-catalyzed conditions, hydroxide ion will not be a viable leaving group. Leaving aside the issue of whether hydroxide ion would be present or not, the electron...
thank you 1 pts Question 9 Which of these statements about parenting is accurate? In the...
thank you
1 pts Question 9 Which of these statements about parenting is accurate? In the "negative reinforcement trap", the parent punishes the behaviors that are undesired and models the desired behaviors. A"time-out" is generally considered a preferable method of punishment that is not harmful. ОО A"time-out" is a form of reinforcement that ensures the child will repeat the behavior in the future. o "Direct instruction" refers to telling the child what to do with no explanations.
answer key wasn't provided for these, I just want to make sure I'm on the right...
answer key wasn't provided for these, I just want to
make sure I'm on the right track
4. The order of basicity (from the weakest base to the strongest) for the four ions sho is: wn below CH COO HCEC CH3O Br D. Il III IVI 5. Which of the following statements is TRUE: A. Two diastereoisomers of the same compound will show identical properties in simple tests. B. Enantiomers have identical properties in enzymatic reactions systems. C. A meso...
which of the following statements about weight loss surgery is accurate? a. it is not effective...
which of the following statements about weight loss surgery is accurate? a. it is not effective in controlling diabetes b. it is recommended for those who are unable to make dietary and exercise behavior changes c. it is not recommended for anyone with a BMI less than 30 d. it is popular because there are no real side effects
1 Which of the following statements about giving praise is accurate? Multiple Choice a。You should give...
1 Which of the following statements about giving praise is accurate? Multiple Choice a。You should give praise even if you don't really mean it. b。You should praise someone in private and keep that information confidential. c。You should praise only perfection and not progress. d。You should make your praise specific. 2. Responding to criticism by not returning phone calls, avoiding someone's office, or evading negative remarks is best described as which of the following? Multiple Choice "fight" "flight" accommodating collaborating
Question 1 of 10 1.0 Points Which of the following statements regarding liability management is accurate?...
Question 1 of 10 1.0 Points Which of the following statements regarding liability management is accurate? A. As a liability management strategy, reliance on customers deposits allows the bank's loan portfolio to grow faster than relying on borrowed funds. B. As a liability management strategy, reliance on borrowed funds allows a bank's loan portfolio to grow faster than relying on customers deposits . C. Customers deposits are more stable as a source funds for a bank than borrowed funds D....
Which of the following is a correct statement? Select one: a. If you want to make...
Which of the following is a correct statement? Select one: a. If you want to make a cDNA library, it doesn't matter which tissue you isolate the mRNA from. b. If you want to make a genomic library, it doesn't matter which tissue you isolate the DNA from. c. If you want to make a cDNA library, it doesn't matter which tissue you isolate the DNA from. d. If you want to make a genomic library, it doesn't matter which...
29. Which are the major reaction products of the following reaction, which is carried out in...
29. Which are the major reaction products of the following reaction, which is carried out in an inert solvent? AICI: solvent NO2 Oló - o 02 a) I and II b) III and IV c) I and IV d) II and III 30. Which is the major product of the following reactions? CH3CI Cl2 K2Cr207 FeCl3 FeCl3 H2SO4 a) para-chlorobenzoic acid b) meta-chlorobenzoic acid c) a mixture of para- and meta-chlorobenzoic acid d) a mixture of ortho- and para-chlorobenzoic acid...
Your Name: 1. (a) Discuss with your group why each transformation (A, B, and C) shown...
Your Name: 1. (a) Discuss with your group why each transformation (A, B, and C) shown below will not produce the product shown. Be sure to include any applicable discussion on choices of reagents, stereochemical outcome expected versus what is shown in the product. Your peer review for other students should include discussion about why you agree or disagree with the others' responses. Don't just simply comment "I agree" or I disagree". Discuss helpful and insightful suggestions for responses you...
please answer questions 9-12 Question 9 1 pts Which of the following statements describes the reactivity...
please answer questions 9-12
Question 9 1 pts Which of the following statements describes the reactivity of alkynes? An alkyne is an electron-rich molecule and therefore reacts as a nucleophile. When a symmetrical internal alkyne reacts with HBr, two products are formed. Unlike alkenes, alkynes fail to undergo electrophilic addition reactions The o bonds of alkynes are greater in energy than the rt bonds and, therefore, are more reactive Alkynes react as electrophiles, whereas alkenes react as nucleophiles What is...
Question 1 1 pt Which of the following is/are accurate statements concerning the mechanism shown below? Assume that liquid ammonia and enough HCI to make sufficient NH4 ion are present in the reaction mixture. Select all that apply. n The collapse of the tetrahedral intermediate represented by step 3 is incorrect because under the acid-catalyzed conditions, hydroxide ion will not be a viable leaving group. Leaving aside the issue of whether hydroxide ion would be present or not, the electron...
thank you
1 pts Question 9 Which of these statements about parenting is accurate? In the "negative reinforcement trap", the parent punishes the behaviors that are undesired and models the desired behaviors. A"time-out" is generally considered a preferable method of punishment that is not harmful. ОО A"time-out" is a form of reinforcement that ensures the child will repeat the behavior in the future. o "Direct instruction" refers to telling the child what to do with no explanations.
answer key wasn't provided for these, I just want to
make sure I'm on the right track
4. The order of basicity (from the weakest base to the strongest) for the four ions sho is: wn below CH COO HCEC CH3O Br D. Il III IVI 5. Which of the following statements is TRUE: A. Two diastereoisomers of the same compound will show identical properties in simple tests. B. Enantiomers have identical properties in enzymatic reactions systems. C. A meso...
Question 1 of 10 1.0 Points Which of the following statements regarding liability management is accurate? A. As a liability management strategy, reliance on customers deposits allows the bank's loan portfolio to grow faster than relying on borrowed funds. B. As a liability management strategy, reliance on borrowed funds allows a bank's loan portfolio to grow faster than relying on customers deposits . C. Customers deposits are more stable as a source funds for a bank than borrowed funds D....
29. Which are the major reaction products of the following reaction, which is carried out in an inert solvent? AICI: solvent NO2 Oló - o 02 a) I and II b) III and IV c) I and IV d) II and III 30. Which is the major product of the following reactions? CH3CI Cl2 K2Cr207 FeCl3 FeCl3 H2SO4 a) para-chlorobenzoic acid b) meta-chlorobenzoic acid c) a mixture of para- and meta-chlorobenzoic acid d) a mixture of ortho- and para-chlorobenzoic acid...
Your Name: 1. (a) Discuss with your group why each transformation (A, B, and C) shown below will not produce the product shown. Be sure to include any applicable discussion on choices of reagents, stereochemical outcome expected versus what is shown in the product. Your peer review for other students should include discussion about why you agree or disagree with the others' responses. Don't just simply comment "I agree" or I disagree". Discuss helpful and insightful suggestions for responses you...
please answer questions 9-12
Question 9 1 pts Which of the following statements describes the reactivity of alkynes? An alkyne is an electron-rich molecule and therefore reacts as a nucleophile. When a symmetrical internal alkyne reacts with HBr, two products are formed. Unlike alkenes, alkynes fail to undergo electrophilic addition reactions The o bonds of alkynes are greater in energy than the rt bonds and, therefore, are more reactive Alkynes react as electrophiles, whereas alkenes react as nucleophiles What is...
Most questions answered within 3 hours.
-
Question 1
At the end of Year 6,
South Co.'s tax department estimates that they will...
asked 3 minutes ago -
Need help in drawing out a map pathway of pentose phosphate
pathway and pyruvate dehydrogenase/citric acid...
asked 1 minute ago -
Use standard enthalpies of formation to determine
ΔHorxn for:
1. 3NO2(g) + H2O(l) → 2HNO3(aq)
+...
asked 8 minutes ago -
Abigail Adams was hired as an associate professor of economics
at Heartland University. She was the...
asked 10 minutes ago -
consider the overall reaction: AB(g) + CB(g) ⟶ A(g) + CB2(g)
A proposed mechanism for this...
asked 17 minutes ago -
In fruit flies, assume bright red eyes (r) and curly wing (w)
are encoded by two...
asked 32 minutes ago -
Consider the compounds represented by the following names:
Compound A: 2,3-dimethylpentane Compound B: 3,4-dimethyl-3-pentene
Compound C:...
asked 37 minutes ago -
C3H8 + 5O2 produces 3CO2 + 4
H2O
How many grams of CO2 are
produced by...
asked 37 minutes ago -
Select a target behavior from your list of potential target
behaviors. State your target behavior in...
asked 52 minutes ago -
Guns make a unique marking on the bullets they fire and their
shell casings. These markings...
asked 55 minutes ago -
Bourque Enterprises is considering a new project. The project
will generate sales of $1.5 million, $2.2...
asked 1 hour ago -
data structures c++
please implement the QuickSort algorithm as a C++ function. Use
it to sort...
asked 1 hour ago