Rank the following substances in order of their expected SN1 reactivity. A) CH3CH2Br B)CH2=CHCH3Br C) CH2=CHBr D) CH3CHCH3Br

Q: 0: Br HO

A: Alkoxide ions act as strong bases. They show both eliminations as well as substitution reactions…

Q: Arrange the following compounds in the increasing order of reactivity in SN1 CH3CH=CHCl…

A: Reactivity of halides towards SN1 reaction, Benzyl>allyl>3°>2°>1°

Q: Which of the following compounds will react most readily with bromine in CCl4?   a. (CH3)3CH b.…

A: Which of the following compounds will react most readily with bromine in CCl4? a. (CH3)3CH b.…

Q: CH3 H3C. NaOH H3C. CH3 CH3

A:

Q: Which of the two isomers would you expect to undergo E2 elimination faster? trans-1-bromo-…

A: Out of these two, trans-1-bromo-4-tertbutylcyclohexane will undergo faster E2 elimination.

Q: 4. Increasing Reactivity to E1 OH OH RAM DAM TAM INCREASING REACTIVITY TO E1: V

A: E1 Reaction  This is an Elimination Reaction . This is the first order reaction . In the E1 Reaction…

Q: (a) When cis-1-bromo-2-methylcyclohexane undergoes an E2 reaction, two products (cycloalkenes) are…

A:

Q: Rank the organic halides in each group in order of increasing SN1 reactivity. Br Br Br Br b. Br a.

A: Nucleophilic substitution reaction is the one in which a nucleophile replaces the leaving group. So…

Q: CH3 HBr Peroxides CH3 H3C Br -Br CH3 CH3 C. А. ÇH3 ÇH3 Br CH3 `CH2B D. В.

A:

Q: Arrange the following group  in order of increasing priority. Q) -OCH3 -CH(CH3)2 -B(CH2CH3)2 -H

A: The CIP sequence rules are used to assign the R and S configuration. Rule 1: First, select the…

Q: Identify the least stable carbocation. O CH3* +. O *CH2CH3 O (CH3)3C* O (CH3)2HC*

A: The stability of carbocation depends on the electron donation effect of the groups attached to the…

Q: This molecule undergoes a substitution reaction through an SN1 pathway when warmed and stirred with…

A: HBr Is a strong acid, which protonates the alcohol.  Protonated alcohol will eliminate as water and…

Q: Rank the following alkenes in order of increasing stability: CH,=C(CH3)CH,CH3, CH2=CHCH(CH3)2, and…

A: Stability of alkene is directly proportional to number of hyperconjugation structures and number of…

Q: 2. Arrange these carbocations in order of increasing stability. CH2 CH3 -CH3 C. b. a.

A: Stability of carbocation can be compared using hyperconjugation effect. Carbocations with having…

Q: Which of the given compounds would be expected to react the fastest by E2 mechanism? H3C,, CI CH3…

A: The correct option with explanation is given below:

Q: Show (in increasing order) the relative stability of the following carbocations: a. a. CH3CH2CH+CH3…

A: Carbocations are stabilized by neighboring carbon atoms: When we move from primary to secondary to…

Q: .. Supply the missing reagents. CH3 CH3 Br -Br Br (c) (b) CH3 CH3 (d) CH3. (a) Br Br (e) CH3 "Br

A: The question is based on the concept of organic reactions.   We have to convert the reactant into…

Q: 9. Tell whether each of the following reactions is likely to be SN1, SN2, E1, E1CB, or E2: NaN3 (a)…

A:

Q: Which of the following carbocations is(are) likely to rearrange? CH3 CH3 CH3 CH3 CH3, OCH2 CH3 CH3…

A: Structure is given  The carbocation likely to rearrange = ?

Q: Which carbocation is the least stable? CH3 lo IV. CH;CCH2 I CH;CH2 II. CH3CHCH3 CH3 CH3 I CH3CO V.…

A:

Q: What is the major product of the following reactions? Disregard stereoisomers:

A: Here in these reactions, NBS is used which is known as N-Bromosuccinimide. N-Bromosuccinimide or…

Q: Which of the ff. halides will most probably react via an SN1 mechanism? a) CH3CH=CHCH2Cl    b)…

A: Given   Which of the ff. halides will most probably react via an SN1 mechanism? a)…

Q: Identify compounds G and H in the following reaction scheme. H represents the structure of…

A: The compound G and H in the following reaction scheme has to be identified.

Q: (+) i) Vs (+) В A ii) CF3 +) CF3 +) Vs H2N H2N A B

A: 1)

Q: Which group in each pair is assigned the higher priority in R,S nomenclature? a. -CD3, -CH3…

A: To identify: The group with higher priority among the given pairs.

Q: Classify the following carbocations as 1o, 2o, or 3o and b) rank the following carbocations in order…

A:

Q: Rank the following molecules in order of decreasing stability. i) 3-methyl-but-1-ene ii)…

A: Stability of a olefin depends upon its substitution over double bond, more substitution become more…

Q: Rank the following carbocations in order of decreasing stability (most → least): CH₂CHCH₂…

A:

Q: Show (in increasing order) the relative stability of the following carbocations: CH3CH2CH*CH3…

A:

Q: Although there are nine stereoisomers of 1,2,3,4,5,6hexachlorocyclohexane, one stereoisomer reacts…

A: The  one stereoisomer of 1,2,3,4,5,6hexachlorocyclohexane, reacts 7000 times more slowly than any of…

Q: Explain why CH3CH2CH2CH2Cl reacts with 0.01M NaCN in Ethanol (C2H5OH) to yield primarily…

A:

Q: Rank the following organobromides in order of increasing rates of ionization to its carbocations and…

A:

Q: a) CH3 b) CH3 – CH – CH- CH3 CH3 с) СНЗ — СН2 —- CH - СHЗ

A:

Q: Rank the following compounds in order of their expected reactivity toward SN2 reactions and explain…

A: Given : Different type of compounds.  To find : order of reactivity towards SN2 reactions.  Concept…

Q: In which solvent—ethanol or diethyl ether—would the equilibrium for the following SN2 reaction lie…

A: The equilibrium reaction provided is shown below.

Q: Which alkyl halide from the following pair is (i) Chiral and (ii) undergoes SN1 reaction faster?(a)…

A: SN1  is the type of nucleophilic substitution reaction which proceeds via formation of carbocation.…

Q: - All of the following react by addition except . (a) C2H2 (b) C,H12 (Acyclic) (C) CGH12 (Cyclic)…

A: Addition reaction is possible in those compound which contain double or triple bond. In this…

Q: Rank the following organobromides in order of increasing rates of ionization to its carbocations and…

A: The rate of carbocation formation will be high if the resultant carbocation intermediate is forming…

Q: Br HzO

A: Organic reaction mechanisms

Q: Rank the molecules A to D shown below by decreasing reactivity towards iodo cyclohexane. H;C-CH,OH…

A: Correct option is 2 . B > A > C > D. B trifluoro ethanol is more acidic means more reactive…

Q: This Diekmann cyclization proceeds through the expected five-membered ring transition state. Draw…

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

Q: Tell whether the following reaction is likely to be SN1, SN2, E1, E2 or E1cB, and predict the…

A: The given reaction is,

Q: Classify the following carbocations in order of stability, justify: CH3-CH2-CH2 ® ; CH3 © ; C6H5-CH2…

A: 1. In carbocations, the decrease in stability order of the aliphatic cation are as follows; Tertiary…

Q: predict the major product of the reaction sequence below

A:

Q: HO-CH2-CH2-Br CH3-CH2-CH2-Br I or II

A: Given compound HO-CH2-CH2-Br  CH3-CH2-CH2-Br

Q: Rank the following in order of increasing reactivity toward electrophilic substitution (start with…

A: Electrophilic substitution will occur in benzene rings whose electron density is increased by the…

Q: 1. Identify the best solvent for an SNl reaction. a. (CH3CH2);N; b. CH;CH2OCH2CH3; c. CCI4; d. CH3OH…

A:

Q: Write out the two-step sequence that converts benzene to each compound: (a) C6H5CH2CH2CH2CH2CH3 (b)…

A: Converting benzene into C6H5CH2CH2CH2CH2CH3 and  C6H5CH2C(CH3)3 follows two steps:- Friedal craft…

Q: Identify compounds B-G according to the following synthetic scheme. CH₂Br A Mg ether B D D₂O 1.…

A: Products B-G formed as follows,

Ionic Equilibrium

Chemical equilibrium and ionic equilibrium are two major concepts in chemistry. Ionic equilibrium deals with the equilibrium involved in an ionization process while chemical equilibrium deals with the equilibrium during a chemical change. Ionic equilibrium is established between the ions and unionized species in a system. Understanding the concept of ionic equilibrium is very important to answer the questions related to certain chemical reactions in chemistry.

Arrhenius Acid

Arrhenius acid act as a good electrolyte as it dissociates to its respective ions in the aqueous solutions. Keeping it similar to the general acid properties, Arrhenius acid also neutralizes bases and turns litmus paper into red. 

Bronsted Lowry Base In Inorganic Chemistry

Bronsted-Lowry base in inorganic chemistry is any chemical substance that can accept a proton from the other chemical substance it is reacting with.