Which of the following processes could be the termination step in free radical substitution reaction? C2H6 --> 2CH3∙∙   ∙∙CH3 + ∙∙CH3 →→ C2H6 C2H6  + H∙∙ →→ H2  + C2H5∙∙ ∙∙C2H5 →→ C2H4  + H∙

Q: Rimantadine was among the first antiviral drugs to be licensed in the United States to use against…

A: Experimental condition to achieve step 3 product would be by reacting with sodium amide in the…

Q: When HBr adds to (CH3)2C = CH2 under radical conditions, two radicals are possible products in the…

A: When HBr is added to (CH3)2C=CH2 under radical conditions, the major product formed is…

Q: Which statement is TRUE? Carbocations are electrophiles. Ionic intermediates are formed in radical…

A: Carbocation is the carbon with positive charge. Radicals are the molecules having free unpaired…

Q: Markonikov's rule states that with the addition of a protic acid HX to an asymmetric alkene, the H…

A: Is the given statement true or false has to be identified.

Q: 13) Complete the following reaction + O-C₂H5 2 eq. PhMgBr 1) Et₂0 2) H3O+

A: Esters react with Phenyl magnesium bromide in dry ether followed by hydrolysis give tertiary…

Q: Cycloheptatrienyl radical (C7H7∙) contains a cyclic, completely conjugated system of π electrons. Is…

A: Whether the cycloheptatrienyl radical is aromatic or antiaromatic has to be determined.

Q: Which of the following reactions is a substitution reaction? C6H6 + Cl2 → C6H5Cl + HCl CH2=CH2 + Cl2…

A:

Q: trans-stilbene+pyrindium tribromide _____>(acetic acid)      1,2-dibromo-1,2-diphenylethane What…

A: The structure of the product, 1,2-dibromo-1,2-diphenylethane is shown below:

Q: 6. What kind of reaction does the conversion of A to B represent? H2SO, H20 но н A в A) Acid-base…

A:

Q: OH Br SnBu3 1) TMSCI / Et3N 2) PhMgBr / THF 3) H₂O 4) TBAF 5) H30Ⓒ (Ph)₂CuLi 1) NaOEt 2) CH₂l₂/Zn-Cu…

A:

Q: Q2. Distinguish between the following three polymerization procedures in terms of the initiator and…

A: The correct option is :-                                    (1) Radical polymerization.

Q: This reaction would be characterized as a reaction Rearrangement Addition Elimination Substitution…

A: CH3CH2OH + HCl --------> CH3CH2Cl + H2O

Q: 600 500 400 Reactant 300 200 E, = 435 10 J 2 100 아 Initial state AE7X 10J -30 0° 30 60 90 120 150°…

A: We have find out structure of cis butene

Q: Define Mechanism - Olefin Metathesis: 2 RCH=CH2 → RCH=CHR +CH2=CH2

A: Olefin metathesis is an organic reaction that entails the redistribution of fragments of alkenes…

Q: Alkene and alkynes act as in electrophilic addition reactions Catalysts Nucleophile Electrophile…

A: Given We know about 1) the  electrophilic addition reactions 2) Hydrogenation in the presence of…

Q: What happens to the rate of an SN1 reaction under each of the following conditions?a.[RX] is…

A: The rate equation of SN1 reaction is,                                         Rate = k [RX] (a)…

Q: h) Ph ÖR Ph Ph Ph Ph (radical initiator) RO, Ph

A: Radical mechanism of styrene

Q: In accordance with the Cahn-Ingold-Prelog sequence rules, arrange -CH,Br, -COOH, -CH=CH2, and -NH,…

A: Arrange the given substituent group in order of increasing priority --

Q: In the reaction (E) 2-methyl -2,4-hexadiene with hydrogen bromide at room temperature, two isomeric…

A: kinetic product form faster and form at low temperature while thermodynamic product form at high…

Q: 2- Which of the following is not an electrophile? A) C2H5OC¿Hs В) BF; C) [CH3];C+) D) HỌC

A: An  electron deficient species is known as electrophile.

Q: Consider electrophilic aromatic substitution at the para position of anisole (R = OMe) and…

A: Wheland intermediate formed in Electrophilic substitution reaction.

Q: Identify the type of reaction: CH3-CH2-CH2-CH2-CH3 + 802 5CO2+6H2O+energy

A: The given reaction is, CH3-CH2-CH2-CH2-CH3   +8 O2   -----> 5CO2  + 6H2O + energy In the above…

Q: Which of the following statement is INCORRECT? The products of homolytic cleavage are species that…

A:

Q: 59. Rate of Substitution Reaction I. S. S. Br Br

A: We have given the substitution reaction and we have to find the rate comparison between the two…

Q: The formation of poly(e-caprolactone) from E-caprolactone proceeds via which mechanism? ring-opening…

A:

Q: Given the following compounds: 1-bromopropane, 1-chloropropane, 2-chlorobutane, and…

A: There are some molecules  :  a) 1-bromopropane b) 1-chloropropane c) 2-chlorobutane and d)…

Q: Identify the type of reaction in the conversion CH3CH3 + Cl, – CH3CH2CI + HCI A Nucleophilic…

A: CH3CH3 + Cl2  ----------->  CH3CH2Cl + HCl    This reaction takes place in the presence of…

Q: What is the major substitution product to the following reaction? Но OCH,CH3 Chapter 9 Homew..pdf…

A: Option 2nd will be correct.

Q: Which of the following assertions most accurately defines alkynes' overall reactivity? Alkynes…

A:

Q: CH3B + NaOH CH3OH+NaE CH3CH2BR→H2C=CH2 + HBr H2C=CH2 + HCICH3CH2CI Addition Elimination Substitution…

A:

Q: C5H12 + Br2 --> C5H11Br + HBr  what is this reaction called  A) Substitution   B) Cracking   C)…

A:

Q: The conversion of reactant R to product A is under control and is preferred a  temperature kinetic,…

A:

Q: In free-radical substitution reaction of alkanes with halogens under uv light, the photolytic…

A:

Q: Five-membered aromatic heterocycles with one heteroatom undergo electrophilic substitutions…

A: Electrophilic substitution means electrophile will attack the position where electron density is…

Q: Which of the following sets of substituents are all activating groups in electrophilic aromatic…

A: Answer :

Q: CH2=CH-CH2-CH3 + H2O CH3-CHOH-CH2-CH3 HC C-CH2 CH3 → CH2=CH-CH2-CH3 + H2 HỌ CH + HOCI H.

A: An addition reaction occurs when two or more reactants combine to form a single product. This…

Q: Resonance stabilization can stabilize ___________ carbocations.

A: In aliphatic carbonation there is no scope of resonance as there is no conjugation So methyl ,…

Q: In accordance with the Cahn-Ingold-Prelog sequence rules, arrange -CH2B., -COOH, -CH=CH2, and -NH2…

A: The significance of the Cahn-Ingold-Prelog sequence  rules is that we  can correctly and…

Q: CH2(OH)-CH2-CH2-CH=CH-CH2-CH3 CH2=CH-CH2-CH2-CH=CH-CH2-CH3 H20 SN2 SN1 Addition FRH Elimination

A:

Q: Which sequence and major, organic product? 1. HC-CH, NaNH2; 2. (CH:)2CHCH2B1 3. Aqueous H2SO4, HgS04…

A:

Q: Meta directors in electrophilic aromatic substitution reactions have A) unpaired electrons in the…

A: Electron  withdrawing  group (through -I effect,-M effect,-R effect) attached  to the benzene  ring.…

Q: Consider the reaction scheme below. Br2 FeBr3 AICI3 NaOH Y warm What are the structures of X, Y, and…

A: Here we are required to predict the product of the reaction

Q: 9. Classify the following reactions as addition, elimination, substitution or rearrangement: KOH a)…

A: a .It's elimination reaction .KOH being strong base it abstracts H+ and Cl-leave simultaneously…

Q: D. isoamyl alcohol 38. An aromatic ring should satisfy Huckel's rule, wherein the number of…

A: Aromatic compounds are those which obey Huckel rule and which has 4n + 2 pie electrons.

Q: S U- B- S

A: SUBSTANCE A matter with certain qualities and makeup is referred to as a substance. Every pure…

Q: type op or m, to indicate if the group would be an op or meta director in electrophilic aromatic…

A: Displacement of pi or non bonded electrons through conjugation is called mesmeric effect

Q: Describe all of the reasons why first-order substitution and elimination reactions can produce a…

A: In this question, we will discuss about why first order reaction ( for both Substitution and…

Q: A. Determine the number of electrons in a system of cyclic conjugation (zero if no cyclic…

A: We have to determine the number of electrons in cyclic conjugation and the type of species(aromatic,…

Q: This reaction is classified as: NCH3 CH3NH2 O A) Nucleophilic substitution B) Nucleophilic addition…

A: The answer is given as follows  Ans: nucleophilic addition