III II Which alkene is least stable?

Q: Add lone pairs to compound B. В. Select Draw Rings More .C. H3C NH2 // CH N

A: The Lewis structure representation of a molecule is its simplest, two-dimensional representation. It…

Q: CHCH3 CH=CH2 CH3 CH3 A C Which of the alkenes above is the least stable (highest in energy)? Which…

A:

Q: Br CH3 CH3 C CH2 CH E CI

A: Reagents determine the product of a reaction.

Q: The pi bond of an alkyne is O shorter, stronger O shorter, weaker Olonger, weaker longer; equal…

A: Organic compounds are the compounds that contain carbon and hydrogen atoms.

Q: Which of the following a chemist would call a resonance stabilized carbocation? +) A) B) C) D) H3N.…

A: The resonance stabizalized structure have lowest energy .

Q: Identify the most stable carbocation. Select one: О . ОН

A: We have given the organic compound having alcohol as functional group we have to identify the most…

Q: Name the alkene below. Use ONLY E/Z designators to indicate stereochemistry. H2C=C=CHCH3

A: We are given an alkene. H2C=C=CHCH3

Q: CH3CH2CH2 C=C CH3 H CH;CH2CH2 CH3 H2C=CHCH2CH2CH2CH3 C=C H H A B Which of the alkenes above is the…

A: Compound A is monosubstituted alkene. Therefore Compound A is least stable.  Compound B is…

Q: QUESTION 11 1. Which structure is the most stable carbocation?

A: The order of stability for carbocations is as follows: tertiary > secondary > primary >…

Q: H₂N- -Br H₂C Provide the locant and substituent in the order that they will be written in the name.…

A: Interpretation- As here we have to tell the locant and substituent present in the given organic…

Q: Which of the following alkenes is the least stable?

A: Concept: Stability of alkenes: Alkenes have substituents other than hydrogen atoms attached to the…

Q: Which alkene is the most stable A D

A:

Q: Reaction product (BH3 Propene) is

A: Propene is an alkene and BH3 is borane, and the combination of these two undergo reaction which is…

Q: Predict the structure of the rearranged carbocation. A) I B) II C) III D) IV

A: The solution is given below -

Q: Draw the products of each combustion reaction.

A: The alkanes (hydrocarbons) generally react with oxygen and yields carbon dioxide (CO2), as well as…

Q: 1. Name the following alkenes, including stereochemistry.

A: Select the longest chain of carbon  Numbering - it is done in such a way that alkene gets minimum…

Q: my 2. 3. 4. S.

A: Applying concept of hyperconjugation.

Q: Which alkene is most stable? Ct2 HC CH3 H2C CH3 CH A

A:

Q: catalyst The steric strain in the trisubstituted alkene makes the reaction exergonic. O The reaction…

A: The stability of alkene depends on the number of alkyl substituents present on the doubly bonded…

Q: Which of the following alkenes is the most stable? O

A: To find : The most stable alkene among the following given alkenes. Alkenes are unsaturated…

Q: Why is the C-C bond length of an alkyne shorter than the C-C bond length of an alkene? O The…

A: Alkyne contains 2 pi bonds along with one sigma bond while alkene contains 1 pi bond and one sigma…

Q: Which alkene would be the LEAST stable? 0.000 D

A: Option D

Q: 3. What is the configuration of the alkene PAUL? PERO. cis PEOR. trans HO POER. E REPO. Z PAUL

A:

Q: 4. Which of the following alkenes are stable? of

A: The instability of the cyclic and bicyclic compound is due to the angle strain and the bridgehead…

Q: 4.23 Which alkenes can exist as pairs of E/Z isomers? For each alkene that does, draw both isomers.…

A: E/Z are the stereoisomers of alkene.

Q: Is the following alkene cis, trans, or neither?

A: Assign priorities to the groups around each carbon as per CIP rule. If bulky groups found on same…

Q: Which of the following alkenes is the most stable? 0

A: Stability of an alkene depends on several factors (1) Alkenes which are attached to a greater number…

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

A:

Q: The most stable carbocation a

A: A carbocation is a planar molecule in which a carbon atom has a positive charge and three bonds.

Q: How to figure out E and Z fornalkenes?

A:

Q: Is this alkene Z or E

A: Z alkene(Cis) :         Both the priority group if present on the same side of double bond then that…

Q: Draw the products of each combustion reaction.

A: In the presence of excess oxygen, propane burns to form water and carbon dioxide. Write the…

Q: Which one is the least stable carbocation? Select one:

A: Carbocation is planar and sp2 hybridized. It is an electron deficient species. Hence, the stability…

Q: CHON Which is the most stable alkene? Choose. Which is the least stable alkene? Choose.

A: The question is based on the concept of organic chemistry. we have to identify which of the given…

Q: Which alkene is most stable? I II III IV

A: Alkene with highest number of alpha hydrogen atoms will be more stable due to the highest…

Q: Identify the missing alkene * O I only O II only III only OIV only O II & IV ?? II HBr III Br IV

A:

Q: Question 3 Which alkene is most stable? CH3 H3C H3C CH3 CH C A O C O they are all equally stable O A…

A:

Q: 9. CI 10.

A:

Q: This question pertains to organic chemistry 1. How do I know how stable an alkene is?

A: Alkenes:Alkenes are a class of hydrocarbons. The carbon-carbon double bond is called as alkenes and…

Q: - The alkene that saturated by three moles of hydrogen is ... (a) C5H12 (b) C5H10 (C) C5H8 (d) C5H6

A: 3 moles of Hydrogen , which means 6 Hydrogen we have to remove from saturated formula corrosponding…

Q: 2. What are the resonance structures for the following carbocation? What are the partial charges for…

A: Given carbocation is :  Resonance structures of the given carbocation and resonance hybrid…

Q: Which alkene is predicted to be the most stable? II II IV

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Rank the following alkenes from MOST to LEAST stable. II II a. I>II>III b. III> II>I c. II>III>I d.…

A: Hydrocarbons are the molecules formed by the carbon and hydrogen atoms. They are of two types-…

Q: 39. How many alkenes have the formula CsHio? а. 4 b. 5 с. 6 d. 7

A:

Q: Br. H2C -CH2 CH3 H CH3

A: The parent chain in the above alkene is ( i.e the longest chain ) of 5 carbon as shown below.

Q: which is the most stable alkene in the following picture?

A: Some of the factors that affect the stability of an alkene are: Increase in the substitution…

Q: Rank the alkenes from most stable (1) to least stable (4). A) B) C) Alkene A Alkene B Alkene C

A: We know that, stability of substitution increases when substitution increases. So,

Q: Classify each carbocation as 1°, 2°, or 3°.

A: Primary or 1o carbocation is the carbon in which the positive charge is attached to the carbon which…

Photochemistry

Photochemistry is the part of chemistry that studies the various mechanisms of reactions that are triggered by the presence of light energy. It also helps to study the changes involved in a molecule that can undergo the absorption of radiation.