+ NANH2 + NH3 indene Na+ Na* pK = 20

Q: For the Electrophilic Aromatic Substitution lab you performed an iodination reaction on salicylamide…

A:

Q: Phenol is a stronger acjd than ethanol because. 1.lt is more soluble in water than ethanol so that…

A: The Phenol is a hydrocarbon with the molecular formula C6H5OH. It belongs to the aromatic alchols…

Q: Explain this statement: Although 2-methoxyacetic acid (CH3OCH2COOH) is a stronger acid than acetic…

A: SOLUTION: Step 1: The acidic strength of the 2-methoxy acetic acid is greater than the acidic…

Q: In the acid-catalyzed dehydration of 2-methyl-1-propanol, what carbocation would be formed if a…

A: The hydrocarbons which contain all single covalent bonds with the general formula Cn H2n+2 are…

Q: How does the pKe of the conjugate acid of benzylamine (C3H5CH,NH2) compare to the pK,'s of the…

A: The acid dissociation constant, pKa is a measure to understand the acidic behaviour of any molecule.…

Q: 1 page 2. Name these aromatic compounds properly. a) b) Br 4. Write in the reagents need to…

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Q: Shown below is the structure of one of the methyl ester biodiesel products together with its 13c NMR…

A: We have to determine the 13C NMR peaks of A, B, C, and D.

Q: Explain the following trend: Base strength when reacting with BME3 (in gas phase): 4-methylpyridne >…

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Q: NaOCH3 + Naci CH;OH The nucleophilicity of the methoxide anion (CH30") is reduced in protic solvent…

A: For E2 elimination reaction strong base ,beta hydrogen with respect to  good leaving is required and…

Q: Draw a structural formula for the major product of the acid-base reaction shown. You do not have to…

A: This question can be explained using lewis concept of basicity according to which a chemical is…

Q: Use the four compounds shown below to answer the following questions: a. Why are the…

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Q: 4.85 deche 7.5 7.0 2.04 2.05 2.93 5.0 4.5 4.0 3.5 3.0 2.5 2.0 (c)

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Q: Draw three isomers for a Bromo alkane having 5 carbons and identify them as primary, secondary and…

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Q: The pKa values of a few ortho-, meta-, and para-substituted benzoic acids are shown below: The…

A: Relative acidities of various substituted benzoic acid can be seen on the basis of some common…

Q: Explain this statement: Although 2-methoxyacetic acid (CH3OCH2COOH)is a stronger acid than acetic…

A: The acidic strength of the 2-methoxy acetic acid is greater than the acidic strength of acetic acid.…

Q: If it is known that the basic dissociation constants Kb for methylamine, CH3-NH2 and hydroxylamine,…

A: Base dissociation constant is the equilibrium constant for the ionization of the base. For a base, B…

Q: Explain each of the following true statements briefly: 1. Hexane (C6H14, a hydrocarbon) is not a…

A: Nucleophile is a rich electron species that contains a lone pair of electrons and can donate to a…

Q: OH OH H2N Benzoie Acid Biphenyl Benzocaine Phenol benzocaine phenol biphenyl benzoic acid | dissolve…

A: The organic compounds present in the mixture are benzocaine, phenol, biphenyl and benzoic acid.

Q: The following reaction is used for both HNO3 and KNO2. Based on what you know about acid…

A: The following reaction is used for both HNO3 and HNO2:                        NO3-+3H++2e- ↔…

Q: . In the synthesis of 1-bromobutane, what is the inorganic by-product left in the reaction flask…

A: Explained as follows

Q: For this acid-base reaction:  C⊖H3  +  H3O+  −−→  CH4  +  H2O,  the conjugate acid of carboanion…

A: Acids are proton donor whereas bases are proton acceptor.

Q: to CH;CH,OH Br Major Minor Nucleophilic substitution mechanism:

A:

Q: Identify the compounds in Figure 7 that are an anhydride, amide, acyl chloride, and ester. Ph Ph Ph…

A: Anhydrides, amides, acyl chlorides and esters all are derivatives of acids.

Q: The pKa values of a few ortho-, meta-, and para-substituted benzoic acids are shown below: The…

A: An acid is a substance which can donate H+ ions. An acidic substance has stable conjugate base. The…

Q: What protecting group would be suitable in each of the following reactions. HOAC, THF, H,0 OH OTBS…

A: Protecting groups are respectively: 1:-"Carboxybenzyl group"(Cbz,benzyloxycarbonyl)…

Q: Anhydride means “without water”. Suppose 1 M H2SO4 were substituted for the concentrated H2SO4.…

A: Suppose 1 M H2SO4 were substituted for the concentrated H2SO4. Would the yield of acetylsalicylic…

Q: 3. Which of the following substituents would cause a deviation from normal Hammet plot if attached…

A: For an aromatic compound, the group attached at the meta position inserts inductive effect…

Q: Sulfuric acid (H2SO4) is a strong acid in aqueous solution, yet the pKa of sulfuric acid is 7.6 in…

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Q: он OH OH он OCH3 CI CH3 10.0 10.2 9.2 7.7

A: Give an explanation, why the acidity of these phenolic derivatives give these pKa value?

Q: Consider the compound beloW, with all its ccarbons labeled. In reality we might predict that the…

A: Resonance forms is the forms of compound which follows the law of chemical bonding. but it is…

Q: Why are SN1 reactions favored by polar protic solvents?     Group of answer choices Polar protic…

A: In SN1 reaction carbocation form as intermediate so to stabilize the carbocation intermediate Polar…

Q: The pKa of protonated acetone is about -7.5, and the pKa of protonated hydroxylamine is 6.0. a. In a…

A: a).

Q: 2. Consider the two cyclic molecules below A. В. a. The CH2 hydrogens of molecule A. and B. show…

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Q: Which of the following reagents is the most appropriate to use for an alkyne to fully convert itself…

A: We have to identify the following reagents is the most appropriate to use for an alkyne to fully…

Q: In acid-base equilibria, the presence of an electron withdrawing substituent on the R- group of the…

A: The nature of alcohols (R-OH) is acidic. After the removal of proton (deprotonation), alcohol forms…

Q: What is the pKa of the imide proton of naphthalimide? To what do you attribute its acidity

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Q: Tertiary alcohols with two identical alkyl groups attached to the alcohol carbon can be made either…

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Q: Using your knowledge of general chemistry and organic chemistry, answer the following questions:…

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Q: ophilic aromatic substitutions proceed in two stages. 1. Attack of the aromatic ring on the…

A: Here the step 1  Is generation of an electrophile which is generated as the Br-Br bond interact with…

Q: Would you expect 2-Chlorobutanoic acid to have higher or lower pka than 4-Chlorobutanoic acid?

A: Does 2-Chlorobutanoic acid to have higher or lower pka than 4-Chlorobutanoic acid?

Q: Pyridine N-oxides can also react in electrophilic aromatic substitutions. In the reaction below,…

A: The pyridine undergoes nitration reaction at high temperatures to form a substitution of the nitro…

Q: What is the atom economy % of 0.2529g of 3,4-dimethoxybenzaldehyde and 0.2067g of 1-Indanone.…

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Q: Which has a lower pKa value, the conjugate acid of 3-bromoquinuclidine or the conjugate acid of 3…

A: The element with high electronegative capacity will have tendency to abstract electrons towards…

Q: Arrange the following compounds in increasing reactivity with SN1 mechanism. Type the letter labels…

A: Here we are required to arrange the compound in the increasing order of reactivity toward SN1…

Q: Why are carboxylic acids more acidic than alcohols? The increased inductive effect of the alkyl…

A: Acidic strength of organic acids can be compared with their pKa value which is determined…

Q: HNO3, H₂SO4 Electrophile Intermediate -H* N

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Q: .Acidication of triphenylmethanol generates a red-coloured carbocation H20 LOH2 HO ? Use curly…

A: At first -O-H group undergo protonation to give better leaving group -OH2^+. It cleaves to give…

Q: 1. Draw 3 isomers of C7H12O2 then state where you will dispose it (the kind of waste disposal should…

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Q: Use the four compounds shown below to answer the following questions: a. Why are the…

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Diol

In chemistry there are so many chemical compounds that have a hydroxyl group but a chemical compound having two hydroxyl groups (-OH) is termed as a diol. It also implies the presence of two alcohols whereas polyols contain two or more than two hydroxyl groups (-OH). Glycol or 1,2-diol is an aliphatic diol that has two alcohol groups on adjacent carbon atoms. In industries, the most commonly used diol is ethylene glycol.