1) Sia,BH 2) NaOH, H2O2, H2O 3) TSCI, pyridine 4) NaCN CN OTs Note: All Products Racemic 2 3

Q: Which is the strongest acid? HO I. HO IV. Cl П. C1 V. HO III. Cl C1 CH3 O II O IY

A: In this question, we want to select strongest acid.  How we can Select correct answer, you can see…

Q: DH CH

A:

Q: a) Predict the direction of the reactions by using CFT [Co(NH3)6]²+ [Co(en):]** [Co(H2O)6]+3 + e*…

A: Introduction: According to crystal field theory, the ligands are considered as point charge and the…

Q: Considering the reaction below, FESCN2+(aq) e Fe³*(aq) + SCN¯(aq) red pale yellow colorless which of…

A: FeSCN+2(aq) <===> Fe+3(aq) + SCN-(aq) Red                          pale yellow      Colourless…

Q: Nitromethane is a weak base. CH3NO2(aq) + H2O(1) = CH3NO2H+(aq) + OH¯(aq) A solution with a…

A: Concentration of nitromethane = [CH3NO2] = 0.0500 mol/L  pH of solution = 11.5  We need to determine…

Q: 9. Br Br -Br

A: Given

Q: Place the following in order of increasing acid strength. HBRO3 HBRO2 HBRO HBRO4

A: The answer to the following question is-

Q: product? poin Br Pd cat Co,CH3 1. LDA 2. H2C=0 3. НаО

A:

Q: 7. Which is the strongest acid? Why? (A) (B) (C) (D)

A: For the acid to be strongest acid, the proton should be removed very easily and the -ve charge…

Q: Rank the following active methylene compounds in order of decreasing acid strength. most acidic…

A: Acidity depends stability of conjuagate base formed after loss of proton Stability of conjgate base…

Q: (c) NH4 * to NO3" (acidic)

A: Given NH4+to NO3- oxidation or reduction

Q: B) O2N- CO D) H3C- -COOH

A: As we know, Carboxylic acid (-COOH) is more acidic than Alcohol (-OH). Now, In organic compound, if…

Q: MCQ 164: Oxidation of hydrogen halides (HF, HCI, HBr, HI) becomes A. easier down the group B.…

A: The stability of hydrogen halides decreases in the order: HF>HBr>HCl>HI HF is most stable…

Q: Which is the most basic molecule? A B C Ме Me Li Me Li Li ОА O B

A:

Q: Which of the following compounds is most basic? Br II IV

A: The basicity of any compound depends on the tendency to donate electron. More is the tendency to…

Q: ян A 0=4=0 В ОН CF3 с OH D ОН Me. E OH

A:

Q: Which is the stronger base, (CH3)3N or H2BO3− and why?

A: Bronsted-Lowry acid-base theory: The Bronsted-Lowry acid-base theory states that the acid is a…

Q: Rank the halogens in order from least active to most active. (From 1 = least active to 3 = most…

A:

Q: What is the product of this reaction? HOCH,CH; HO. H2SO4 1) 2) 3)

A: Given: Reaction of benzoic acid with ethanol and sulphuric acid.  To find: Desired product.…

Q: Which is a stronger acid, CH3OH or CH3SH?

A:

Q: following reaction? 1. OsO4 2. NaHSO3

A:

Q: automa Order the structures below according to increasing relative acidity from LEAST ACIDIC to MOST…

A: Carboxylic acids are weak acidic in nature. If an electron-withdrawing group attached to the…

Q: Which one of the following is NOT true about chloramine? O a) HCIO and CIO- are the primary…

A: HClO and ClO⁻ are oxidizers, and the primary disinfection agents of chlorine solutions. Chloramines…

Q: Question 7 Rank the following compounds in order of decreasing hydrolysis, under acidic conditions.…

A: Ester hydrolysis is a reaction that breaks an ester bond with a molecule of water to form a…

Q: Which of the following select the best starting materials?

A:

Q: 7.30 다음 일련의 반응들의 생성물을 적어라. 어떻게 다양한 작용기들 사이에서 조합된 반응을 '네비 게이트'할 수 있는지 여러분의 로드맵을 참고하여라. 예를 들어, 아래의…

A:

Q: 1. Write the basic equilibrium equation for PO₄³⁻ 2.Compared to HCO₃⁻, H₂CO₃ has a A) Higher Ka B)…

A:

Q: Which of the two is more basic and why? CH3NH2 or NHg

A: A base is a substance that can neutralize the acid by reacting with hydrogen ions. Bases are defined…

Q: What is the major product? HO 1. TSCI, pyridine 2. NaCN NC CN CN

A: In the given reaction the alcohol gives a nucleophilic substitution reaction with cyanide ion to…

Q: 2. Explain the following statements, using your knowledge of molecular structure. a. HBRO2 is a…

A: a. The structure of given molecules are as follows, We know that Br is more electronegative than I.…

Q: 1) X HO 2) Y

A:

Q: Consider the reaction below. Identify the acid and by what definition: CH3OH + NaH CH₂O Na a. H2;…

A:

Q: reaction with HCI reaction with PBR3 followed by NaCI reaction with tosyl chloride, followed by…

A:

Q: Which is most acidic?

A: The objective of this question is to find out the most acidic compound from the given three…

Q: which acid is a stronger acid between HSO3 and HSO4 and why? A. HSO3, because oxidation state of S…

A: Among HSO4- and HSO3-  following is the strong acid .

Q: 1-Why we use the KOH solution not NaOH when we Preparation of K 3 [Al(C 2 O 4 ) 3 ].3H 2 O?

A: The main reason is explained below:

Q: Predict the products of the following acid base reactions. Determine if the reaction is reactant or…

A:

Q: `NH2 OH from b.

A: The conversion of benzyl alcohol into benzyl amine can be done by the following steps which involves…

Q: Write "most" under the compound which will react with Cl/FeCl3 most easily. Write "least" under the…

A:

Q: Draw the structure(s) of the major organic product(s), for each of the following reactions. E:OH a)…

A:

Q: What changes in color occur when bromine reacts with an alkene?

A: Using concept of bromine test .

Q: Which is a stronger acid? Why? CH3 CO OH or CH3 OSO OH

A:

Q: 1) HCI (1 eq.) F) Br CI 2) HBr (1 eq.) Major Minor Br G) EIOH Diene Dienophile CO,Me H) Нeat CO,Me…

A:

Q: CH,CH,OH major and minor products Br 1) 2) 3) 7)

A:

Q: MnOz catalyst HOOH H2O+ ē -> Hl + NH3

A: Given incomplete reactions are :-

Q: 3. Write a balanced equation for the hydrolysis of each anion. a. CI¹ b. C₂H₂O₂ CO,¹ C.

A:

Q: NH₂ NH LOH NCS 1. basic conditions 2. acid catalyst A

A: This reaction is known as Edman degradation. In this process the amino-terminal residue is cleaved…

Q: (A) → H H (C) Which indicated hydrogen is most acidic? CH3 (D) (B) –→ H O D B

A: The acidity of the hydrogen atom compared on the basis of the stability of the carbanion formed…

Q: which of the following compounds would more in the equilibrium ? (explain the reason) be e) HC. Cl…

A:

Reactions of Ethers

Ethers (R-O-R’) are compounds formed by replacing hydrogen atoms of an alcohol (R-OH compound) or a phenol (C6H5OH) by an aryl/ acyl group (functional group after removing single hydrogen from an aromatic ring). In this section, reaction, preparation and behavior of ethers are discussed in the context of organic chemistry.

Epoxides

Epoxides are a special class of cyclic ethers which are an important functional group in organic chemistry and generate reactive centers due to their unusual high reactivity. Due to their high reactivity, epoxides are considered to be toxic and mutagenic.

Williamson Ether Synthesis

An organic reaction in which an organohalide and a deprotonated alcohol forms ether is known as Williamson ether synthesis. Alexander Williamson developed the Williamson ether synthesis in 1850. The formation of ether in this synthesis is an SN2 reaction.