please explain/walkthrough!Homework Answers
Add Answer to:
please explain/walkthrough!
Problem 1 (30 pts) a) Circle the radical that is most stable. b) Order...
2) Order the following alkenes from most stable to least stable Нас Нас с-сн, н,с Hас +C- Нас н CHs -CH3 H Hе mos...
2) Order the following alkenes from most stable to least stable Нас Нас с-сн, н,с Hас +C- Нас н CHs -CH3 H Hе most stable least stable (a) I (b) I (c) I ll (d) 7) Order the following C-H bonds from strongest to weakest. strongest weakest (a) (b) (c) II (d) 8) Which of the following is represents the lowest energy transition state for the addition of BH, to 2-methyl-1-propene? quCH «сHs нСи Нас (b) (a) Нив--н H H...
please explain why 13. What is the order from most stable to least stable for these...
please explain why
13. What is the order from most stable to least stable for these conformations of propylene glycol? ОН ОН ОН Н. н. Н н НО, Но "CHз CH3 н "CHз н н ОН Н III II I (B) I> II>III (A) III> II>I (C) I>III>II (D) II> III> I
need help 6. (1 pts) Which of the following charged compounds is most stable AB.C.D or...
need help
6. (1 pts) Which of the following charged compounds is most stable AB.C.D or E? А В C Е 7. (1 pts) Which resonance structures contributes most to the resonance hybrid AB.D or D? A В C D (2 pts) Circle the conjugate base and underline the acid 8. н н 9. (2 pts) Circle the base and underline the conjugate acid он но
3. Which cyclohexane molecule would you consider to be the most stable? a.2 b. 1 c....
3. Which cyclohexane molecule would you consider to be
the most stable?
a.2
b. 1
c. 4
d. 3
4. The molecules below are:
a. meso compounds
b. structural isomers
c. dual comformers
d. diastereomers
І- н -H Н — - " Н -Н Н Н 2 3 Н 4 Н Н -Н Н - H CH2OH ООН ОН ОН ОН CH,OH HO HO H CH,OH T HO H
NA afte. 9 Select the most stable conformation for trans-1-tert-butyl-3-methylcyclohexane. н D A 10. Which of...
NA afte. 9 Select the most stable conformation for trans-1-tert-butyl-3-methylcyclohexane. н D A 10. Which of the following compounds are optically active [will rotate plane polarized light (is chiral)]? CIL CI CI CI C/. CI A CI CI В D С 11. Rank absorption of the indicated bonds in decreasing (highest to lowest) wavenumber. II н x III a) III> II>I b) I> II III OH c) II>I> IlI d) III I> II но, но—н 12. How many stereocenters are...
For each pair of species, predict which is the stronger base? 5. Он or 1. 2. or В в NH NH (a) (b) 6. Rank the follo...
For each pair of species, predict which is the stronger base? 5. Он or 1. 2. or В в NH NH (a) (b) 6. Rank the following from most stable to least stable. 2. 3. 4. Нас Н-с O H -н CH H CH,сH, сн,сн CH,CH 7. Which cation would be the most stable? А. В. C. D. What is the order of increasing contribution to the resonance hybrid? 8. CF3 ÇF3 CF3 I II III
1. Rank the following cyclic alkanes from most stable (1) to least stable (4). (2 pts)...
1. Rank the following cyclic alkanes from most stable (1) to least stable (4). (2 pts) 2. From the sawhorse projections below, circle the highest energy conformation for ethane. (2 pts) HH Hн HHH HH Hy Yo ΗΜΗ 3. Circle the chair conformation below that represents the lowest energy conformation for cis-1,3- dimethylcyclohexane? (2 pts) SSSSSS 4. In the figure below, identify the Newman projections by the letter (A, B, C, or D) which best describes each conformation for 1-chloropropane....
Please explain why. A. Rank in order of increasing boiling point (1 = lowe order of...
Please explain why.
A. Rank in order of increasing boiling point (1 = lowe order of increasing boiling point (1 = lowest boiling point, 4 = highest boiling point). capabu Bollo poseerpomme B. Rank in order of increasing acidity (1 = least acidic, 4 = most acidic). C. Rank each isomer in order of increasing total strain energy (1 = lowest strain energy, 4 = highest strain energy). | HỌC CHỊ Ham Ham CH Roy Toft D. Rank in order...
pleas help 5,6,7,8,9,10 III IV 5. The product of free-radical halogenation reactions is an alkyl halide....
pleas help 5,6,7,8,9,10
III IV 5. The product of free-radical halogenation reactions is an alkyl halide. The major amount of this halide forms during the second step of propagation. However, you should be aware that one possible termination step also forms alkyl halides. Why does the majority of the alkyl halide product come from the propagation step and not the termination step? A. At any given time during the reaction, the concentration of both the alkyl radical and the halide...
1. (4 pts) Rank each of the following carbocations in order of stability (1 most stable...
1. (4 pts) Rank each of the following carbocations in order of stability (1 most stable and 4 least stable). н н сH н Н,с Н,с" H сH; CH3 Hас- H 2. (6 pts total; 2 pts each) Complete the following transformations by indicating the reactant structure or the major organic product(s). Place your answer(s) in the space provided. Be certain to indicate stereochemistry where applicable. Cl2 Он cat. H2SO H-о Br Br conc. HBra) сн сна 3. (10 pts...
2) Order the following alkenes from most stable to least stable Нас Нас с-сн, н,с Hас +C- Нас н CHs -CH3 H Hе most stable least stable (a) I (b) I (c) I ll (d) 7) Order the following C-H bonds from strongest to weakest. strongest weakest (a) (b) (c) II (d) 8) Which of the following is represents the lowest energy transition state for the addition of BH, to 2-methyl-1-propene? quCH «сHs нСи Нас (b) (a) Нив--н H H...
please explain why
13. What is the order from most stable to least stable for these conformations of propylene glycol? ОН ОН ОН Н. н. Н н НО, Но "CHз CH3 н "CHз н н ОН Н III II I (B) I> II>III (A) III> II>I (C) I>III>II (D) II> III> I
need help
6. (1 pts) Which of the following charged compounds is most stable AB.C.D or E? А В C Е 7. (1 pts) Which resonance structures contributes most to the resonance hybrid AB.D or D? A В C D (2 pts) Circle the conjugate base and underline the acid 8. н н 9. (2 pts) Circle the base and underline the conjugate acid он но
3. Which cyclohexane molecule would you consider to be
the most stable?
a.2
b. 1
c. 4
d. 3
4. The molecules below are:
a. meso compounds
b. structural isomers
c. dual comformers
d. diastereomers
І- н -H Н — - " Н -Н Н Н 2 3 Н 4 Н Н -Н Н - H CH2OH ООН ОН ОН ОН CH,OH HO HO H CH,OH T HO H
NA afte. 9 Select the most stable conformation for trans-1-tert-butyl-3-methylcyclohexane. н D A 10. Which of the following compounds are optically active [will rotate plane polarized light (is chiral)]? CIL CI CI CI C/. CI A CI CI В D С 11. Rank absorption of the indicated bonds in decreasing (highest to lowest) wavenumber. II н x III a) III> II>I b) I> II III OH c) II>I> IlI d) III I> II но, но—н 12. How many stereocenters are...
For each pair of species, predict which is the stronger base? 5. Он or 1. 2. or В в NH NH (a) (b) 6. Rank the following from most stable to least stable. 2. 3. 4. Нас Н-с O H -н CH H CH,сH, сн,сн CH,CH 7. Which cation would be the most stable? А. В. C. D. What is the order of increasing contribution to the resonance hybrid? 8. CF3 ÇF3 CF3 I II III
1. Rank the following cyclic alkanes from most stable (1) to least stable (4). (2 pts) 2. From the sawhorse projections below, circle the highest energy conformation for ethane. (2 pts) HH Hн HHH HH Hy Yo ΗΜΗ 3. Circle the chair conformation below that represents the lowest energy conformation for cis-1,3- dimethylcyclohexane? (2 pts) SSSSSS 4. In the figure below, identify the Newman projections by the letter (A, B, C, or D) which best describes each conformation for 1-chloropropane....
Please explain why.
A. Rank in order of increasing boiling point (1 = lowe order of increasing boiling point (1 = lowest boiling point, 4 = highest boiling point). capabu Bollo poseerpomme B. Rank in order of increasing acidity (1 = least acidic, 4 = most acidic). C. Rank each isomer in order of increasing total strain energy (1 = lowest strain energy, 4 = highest strain energy). | HỌC CHỊ Ham Ham CH Roy Toft D. Rank in order...
pleas help 5,6,7,8,9,10
III IV 5. The product of free-radical halogenation reactions is an alkyl halide. The major amount of this halide forms during the second step of propagation. However, you should be aware that one possible termination step also forms alkyl halides. Why does the majority of the alkyl halide product come from the propagation step and not the termination step? A. At any given time during the reaction, the concentration of both the alkyl radical and the halide...
1. (4 pts) Rank each of the following carbocations in order of stability (1 most stable and 4 least stable). н н сH н Н,с Н,с" H сH; CH3 Hас- H 2. (6 pts total; 2 pts each) Complete the following transformations by indicating the reactant structure or the major organic product(s). Place your answer(s) in the space provided. Be certain to indicate stereochemistry where applicable. Cl2 Он cat. H2SO H-о Br Br conc. HBra) сн сна 3. (10 pts...
Most questions answered within 3 hours.
-
When 60.1 gg of calcium is reacted with nitrogen gas, 31.7 gg of
calcium nitride is...
asked 1 minute from now -
The random variable X is exponentially distributed, where X
represents the time it takes for a...
asked 12 minutes ago -
a) Write a verilog module for 1:4 Demultiplexer using verilog
primitives.
b) Design 1-to-4 DEMUX using...
asked 7 minutes ago -
MATLAB
write a MATLAB function (1) output a third-order polynomial
function with the coefficients as the...
asked 20 minutes ago -
A z-score
communicates a raw score’s "relative standing"
under the normal curve in relation to:
asked 29 minutes ago -
An object is vibrating on a spring with the following equation
of motion:
?=(30 ??)cos((2?)/(160)?)
a)...
asked 28 minutes ago -
Vulcan Flyovers offers scenic overflights of Mount St. Helens,
the volcano in Washington State that explosively...
asked 30 minutes ago -
If organizations do not adapt fast enough and move incrementally
from the twentieth-century model to the...
asked 31 minutes ago -
A helium balloon with 2.5L of gas has a gauge pressure of 10,000
Pa. The balloon...
asked 35 minutes ago -
What is responsible for Jupiter's enormous magnetic field?
asked 51 minutes ago -
At the end of the year, a company offered to buy 5,000 units of
a product...
asked 52 minutes ago -
Implement C++ program for each of the following.
Let D = [-48, -14, -8, 0, 1,...
asked 1 hour ago