Br hv Br2 Br Br Br Br Br Br Br Br II II IV O I and II O I, II, and II O I, II, II O IV

Q: `Br `NO2 H2N. NO2 O2N

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Q: 1. Calculate A H for 2S (s) + 302 (g) → 6FE203 based on the reactions: 2H2S (g) + 302 (g)→2SO2(g) +…

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Q: 2 Br Ni ČH,CH,CH=CH, + H2 Br ČH,CH,CH=CH, + H20 H+ 4 Br ČH,CH,CH=CH, + Cl2 5 Br OH H+…

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Q: Br (с) HO, (f) C=CH (b) (e) Br (a) (d) (g) (h) () (i) OMe ОН ОН OMe НО H

A: When alkyl bromide is treated with NaNH2 then alkene is formed.  Alkene on reaction with mCPBA gives…

Q: Enter your answer in the provided box. You are given the following data: H;(g) – 2H(g) AH° = 436.4…

A: Given, a) H2(g) ➝ 2H(g)  ∆H° = 436.4 kJ/mol b) Br2(g) ➝ 2Br(g)  ∆H° = 192.5 kJ/mol c) H2(g) + Br2(g)…

Q: NH, CH,Br NH, CH,CH,Br 2HBr HC=CH Br Br Br Br Br Br Br Br IV

A: Ethyne is also known as acetylene, it's molecular formula is C2H2 .It's molecular weight is 26.

Q: H. H, H. 12 .C. Br C. H, .C. H.C H,C H, H,

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Q: Cl-CI H,0 Br-Br H2O Br-Br H20 H Cl-CI H2O

A: Four alkene reagents, whose corresponding products by the reaction with halogens in water is to be…

Q: CH3 HO, HO CH, Br *OH CH3 H,C Br Br

A: We follow the below steps to assign IUPAC nomenclature to an organic compound.  Step-1: Select the…

Q: Br2 H20 А. Br HO В. Br HO. С. OH Br D. ОН Br

A: The product of the reaction is:

Q: Carbon dioxide from the atmosphere “weathers”, or dissolves, limestone, CaCO3 by the reaction. CaCO3…

A: The ∆H°rxn of a reaction can be calculated using the following equation ∆Hrxn = ∑(∆H)products -…

Q: (W) CH,CL + Cl, + H-Br H,O, (iv) (i) Zn/H,0

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Q: g. Ág(NH,), + -ОН CH, —СH, —С—н H,0

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Q: H,C CI H2N. CH3 H,SO, C,H,,NO, C,H,NO, + CH,OH - HCI H,0 4. Step 1 Step 2 2.

A: The mechanism of step 2 can be describe as follows. First of all Protonation of oxygen on ester side…

Q: ¿Cuáles de los siguientes enlaces (en el rectángulo) vibra a la frecuencia más alta? H,CC H2 H,C=c-H…

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Q: UO,(s) + HF(!) –→ UF,(s) + H,O()

A: According to the Law of Conservation of mass " all atoms of various elements must be equal on both…

Q: Give the IUPAC name for each compound.

A: As it has many parts, solutions can be provided upto 3 parts.   (a) Firstly the longest carbon chain…

Q: H,C H,C HO. EtN 5.

A: According to Q&A guidelines of Bartleby, we are supposed to answer only one question out of…

Q: Label each stereogenic center as R or S.

A: Since your question has multiple sub-parts, we are solving only first three sub-parts for you. If…

Q: (В) (A) OH (С) (E) (Н) OH (F) (G)

A: Answer  The given l.R spectra match the  Option (E) cyclo but-2-ene-1-ol…

Q: Brz/H,0 H = В + С

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Q: он Br Br HO. F OH С. D. CH3 H H. .CI CI CI ČH3 H CI Br Br Е. E.

A: As you not specified so I am giving answer of first three subparts Enantiomers which are mirror…

Q: 1. (CH),COK Br 2. O/(CH).S

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Q: Name the following molecule:

A: Given,

Q: H. H. O 1= sp3, 2 = sp3, 3 = sp3 O 1 = sp2, 2 = sp3, 3 = sp2 1 3= 1 = sp, 2 = sp2, 3 = sp3 01- sp2,…

A: Given  Structure is given  Hybridization of given centre = ?

Q: е. f. HO. Br g. GL. CI C.

A: e) The IUPAC name of the given compound is, 2-bromophenol.

Q: c) (NH),CO,() 2 NH,(g) + CO,(g) + H,O(g) d) Ag,SO,(0) = 2 Ag (aq) + So (aq)

A: The equilibrium constant expression involves only liquid and gas and not solid. Equilibrium constant…

Q: Convert 554 mK/smK/s into μK/msμK/ms

A: conversion of the units : 1 mK=103 μK1 s =103 ms given value which is to be converted is : 554 mK/s

Q: ? a) Br Br Br ? b) H =H

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

Q: н Н I. Br Н -н н H Н Н Н Н II. HBr Н Br Н нэ Н Н Н Н 8+ Br Н H III. S+ -H H н Н IV. Н + Н

A: Addition of hydrogen and halogen on ethene  is known as hydrohalogenation.

Q: Into how many peaks will the signal for each of the labeled protons be split?

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If…

Q: Br HNO, FeBr, Br O,N. Br Br Br NO O,N" A B Br Br O,N. „Br Br NO ON" Br F D

A: Answer is explained below.

Q: Br OH OH Br OH OH Brlm

A: Chiral organic molecules are those that have no plane and axis of symmetry and the molecule must…

Q: Br2 CCI4 Br CH(CH3)2 Br Br Br А B Br D CH3

A: D

Q: NBS Br Br Br Br Br Br Br C O A O B 5 E

A: NBS(N-Bromosuccinimide): It is a brominating agent and used for the allylic bromination of the…

Q: g. CuLi Br h. 2 MgBr 1. 2. H30* OH ÓH j. K* CN HCN NH2 1. O3 2. Zn, H30*

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Q: 1) Mg/THF Br 2) CO2 (-78°C) 3) Н,О+ 1) NaCN Br 2) H2/Ni Br2/Fe NO2 Br,/Fe 1) Н2О2 2) heating .N.

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Q: н Н I. + Br н -H Н Н Н н Н Н II. HBr н Br н н Н H H Н 8+ Br Н H 8+ III. Н -Н Н H Н IV. Н Н

A: This reaction is an example of hydrohalogenation reaction and this reaction may passes through the…

Q: Br OH Br2 H20 HO, Br DEF FED ОDEF

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Q: Br HO Br2 H20 HO, Br DEF FED

A: We have given the organic reaction in which Alkene react with Br2 and water.

Q: OH HO, Но Me Zor HO OH OH F. CI Me OH Ме CI Br Br CI CH3

A: If a compound is having 4 different groups present at a carbon is a chiral molecule. if a molecule…

Q: Ba(NO3)2 + NH,SO;H + H,O – Ba(NH,SO;)2 + HNO3 a.

A: Concept:  The study of the chemical processes occurring in living matter is called biochemistry. It…

Q: Label each stereogenic center as R or S.

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: xs Br2 Br Br Br Br, Br Br Br Br Br Br Br Br Br I II III IV V

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Q: BrH BrH Br Br CI CI H. Br CI CI Br

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Q: (a) ОН HO. ОН A Br В Br C Br (b) HO. A Br ОН В F ОН C (с) ОН В HO C A ОН N(CH3)3

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

Q: H, H, .C. S .C. C. H2 HCH, H,C www .C. H,C H CH, I

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Q: H Br2 / FeBr3 H H H N. Br Br I II III Br Br H H .N. V IV

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Q: Help with 18 please.

A: Heat of reaction = m*Cp*DeltaTm = 100 ml = 100 ml x 1.01 g/ml = 101 gCp = 4.18 J/g.oCDelta T = 33 -…

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.