t the most stable carbocation species below: a) c) a) b) C d) ++ b) d)

Q: Which of the following carbocations is the most stable? (A) (B) (C) (D) O Carbocation A O…

A: There are different types of reaction intermediates, which are formed prior to the product and are…

Q: 2) Rank the following carbocations in order of stability. 1-most stable CH₂ CH

A:

Q: Which of the following carbocations (A or B) is more stable? Explain your choice. ö-CH2 -Ñ-CH2 A

A: The carbocations (A or B) that is more stable has to be given and reason has to be explained.

Q: Rank the following alkenes in terms of increasing stability. (A) (B) (C) OC<A<B OA< C < B OA < B < C…

A: Stability of the alkenes increases on increasing the substitution which means highly substituted…

Q: Question 21 Place the carbocations in order or increasing stability. (least stable listed first) C…

A: A&lt;B&lt;C

Q: 1) Use conformations A and B shown below to answer the following questions. Br. H Br H H H H H H CI…

A:

Q: Draw a structural formula for the most stable carbocation with each molecular formula. Q.) C4H9+

A:

Q: Which of the following carbocations is the most stable? (A) (B) (C) (D)

A:

Q: How many pi-bonds in 2-phenylpropyne? A)6 B)3 C)5 D)4 E)2

A: 2 phenyl propene has 4 pi bond.

Q: a) I b) II c) III d) IV e) V I WHICH DIENE IS MOST STABLE: is tes W II III IV V

A: The objective is to determine the most stable diene.The diene is the molecule having the two double…

Q: Which of the alkenes shown below can't be assigned as an E or Z isomer? O b, c, e Oa, c, e Oa, c, d…

A: The E-Z system of nomenclature is used the represent the arrangement of groups around a C-C double…

Q: Which of the following alkene is the most stable? A) B) D)

A:

Q: Draw a structural formula for the most stable carbocation with each molecular formula. Q.) C3H7O+

A: Structural formula for the most stable carbocation with each molecular formula can be written as Q.)…

Q: 32. Which of the following compound is Least reactive (most stable)? ka) b) d) O e O O O O O

A: We will find out Correct option

Q: 1 Classify the following halides and carbocations as 1°, 2°, or 3°. a) d) h) b) Br Br i) f) c) j) g)

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Q: root e) both b and c

A: Dear student I have given answer to your question in the image format .

Q: The following are all accurate Newman projections for compound X looking down the highlighted bond,…

A: Most stable conformation is lowest energy conformation.  Least stable conformation is highest energy…

Q: a) CH3Br and b) CH,MgBr as incipient carbocation (electrophilic) or carbanion (nucleophilic):

A:

Q: Rank the following carbocations in terms of stability from lowest to highest. to A B C D

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Q: Consider the image below with five possible structures for phospphoryl iodide. Which is the best…

A: Phosphorus can exhibit 3 and 5 valency

Q: Which of the following alkenes is most stable? A) I B) II C) III D) all of them

A:

Q: 11. Which of these molecules are meso isomers? H Cl Cl I (A) I only (C) III only H/Cl CI II H H CI…

A: A meso compound is a stereoisomer with two or more chiral centers but no optical activity due to…

Q: 1) Which of the following is a tertiary halide? A) CICH2CH2C(CH3)3 B) CICH2CH2CH(CH3)2 C)…

A:

Q: 2) How many nodes, other than the node coincident with the molecular plane, are present in the 3 of…

A: Annulene: Annulenes are monocyclic hydrocarbons that contain the maximum number conjugated double…

Q: Draw a structural formula for the most stable carbocation with each molecular formula. Q.) C5H11+

A: Q.) Given carbocation C5H11+

Q: Arrange the following carbocations in order of decreasing stability (most stable first). A B C D c)…

A:

Q: Which of the following are not likely products of the reaction below? CH3 CH₁ CH3 (A) (B) (C) (D)…

A: The given reaction proceeds through carbocation reactive intermediate. So there is possibility of…

Q: Draw a structural formula for the most stable carbocation with each molecular formula. Q.) C3H7+

A: A chemical reaction mechanism represents the way to form and break the chemical bonds between…

Q: Which of the arrows in the reaction sequence is incorrect? (а) H3C-CH2 H3C CH2 CH2-CH3 N-H H3C H-…

A: Concept: there are certain rules how a arrow pushing work in chemical reactions First rule: Arrows…

Q: Consider the following structures:   Select the letters a, b, or c corresponding to the terms…

A:

Alkanes and Cycloalkanes

Alkanes are saturated organic compounds which are made up of C and H atoms. Alkanes have the general formula of CnH2n+2. Alkane contains sp3 hybridized carbon atoms with four sigmas (σ) bonds & every hydrogen atom is connected with one of the carbon atoms. The size of the alkane could be determined by the number of carbon atoms located in it.