Which compound is most acidio? Explain NO₂ Co COH TO LOH сон d coll OCH 3

Q: Trial Number Total Volume of Titrant Added (mL) Post - Lab Questions 34.7 b) 34.7 Burette contains…

A: Concentration of KOH solution=0.70MVolume of KOH solution is used =34.7mL Volume of unknown CH3COOH…

Q: Predict the product. To &- CH₂CH₂ Bro Lott

A: Under basic conditions, poly α-halogenation occurs.  This is because each electronegative halogen…

Q: 11. Which of the following is an ortho- and para- director? b.-NH2 a.-NO2 C. CN dCOCH3 2. Select the…

A: The correct answer is option B (NH2)NH2 is an ortho-para director. Since NH2 has a lone pair and…

Q: 1.) Identify both product structures. i i 2. [(CH3)2CH₂CuLi What reagents are necessary to carry out…

A: The given first reaction is nucleophilic substitution reaction in which Gilman reagent attacks on…

Q: What is the IUPAC name for the following compound? Br CH3-CH-CH,CH CH₂8 O 3-bromobutanal…

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Q: For an exothermic reaction, what does the activation energy of the reverse reaction equal? The heat…

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Q: A pure solid sample of Substance X is put into an evacuated flask. The flask is heated at a steady…

A: The boiling point of a liquid is the temperature at which its vapor pressure is equal to the…

Q: 0 Arci ) ۲۵۰, PO 3). Fe Bag, Br₂0 br لنهو Na Bhy م H₂ Pt لم mu .A HY تا THE

A: Benzene shows an electrophilic substitution reaction because benzene is the source of nucleophile…

Q: Assuming standard conditions, calculate Keq at 298 K for the reaction below (as written). You will…

A: The reaction given : The standard reduction potential values :

Q: Choose the most correct set of reagents for the following reactions. 1. ? OH 2. ? OMe a. 1. MsCl,…

A: This is an aexample of iodination of alcohol followed by nucleophilic substitutionThere are overall…

Q: Combustion of 493 g of a hydrocarbon gave 1549 g CO2 and 633.9 g H₂O. Which of the following could…

A: Given,The mass of hydrocarbon = 493 gproduced, mass of CO2 = 1549 g                 mass of H2O =…

Q: What are [H*] and the [OH-] in a 0.10 solution of a weak acid ? Ka=1.0 x10-7 1.0 x10-6 and 1.0 x…

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Q: Propose an efficient synthesis for the following transformation: ہی میں OH The transformation above…

A: In the given reaction cyclohexylmethanol is converted into 1-cyclohexylpropan-1-one.

Q: What is the total pressure, in millimeters of mercury, of a gas mixture containing krypton gas at…

A: According to Dalton's law, the total pressure of gas mixture is given by the sum of partial pressure…

Q: 7) I's the following compound a hydrate, hemiacetal, acetal, hemiketal or ketal? -0. L осиз

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Q: For the reaction 2NH3(g)-- 3H2(g)+N2(g) the equilibrium concentrations were found to be [NH3]=0.250…

A: Equilibrium concentration of, [NH3] = 0.250 M[H2,] = 0.250 M[N2] = 0.800 MEquilibrium constant…

Q: Which of the following is the correct order of decreasing leaving group ability in nucleophilic acyl…

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Q: f Product A is formed in this reaction, we expect to see a signal of the hydrogen atom of the…

A: To explain that the signal of the hydrogen atom with the chemical shift of 2.22 ppm is the hydrogen…

Q: What diene and dienophile would react to give the following Diels-Alder product? CN

A: The Diels–Alder reaction is a pericyclic reaction (cycloaddition) between a conjugated diene and a…

Q: A 100.0 mL sample of 0.20 M HF is titrated with 0.10 M KOH. Determine the pH of the solution before…

A: Concentration of HF = 0.20 MVolume of HF = 100 mLConcentration of KOH = 0.10 M

Q: Draw the major product of this reaction. Ignore inorganic byproducts and the alkoxide side product.…

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Q: Decide whether each proposed multiplication or division of measurem proposed multiplication or…

A: Introduction :- We can always multiply or divide measurements having same unit or different units.…

Q: a) Which molecule has a smaller HOMO-LUMO band gap? choose your answer..... b) Which molecule is an…

A: Azo-dye compounds are special class of organic molecules containing R-N=N-R moiety with the molecule…

Q: ||| O STOICHIOMETRY Using molarity to find solute mass and solution volume Calculate the volume in…

A: Details

Q: b) a) Label each of the molecules below with the correct functional group out of the following:…

A: As per guidelines we can answer one question

Q: Rate = K[A][B] [A] (M) 0.100 0.100 0.200 [B] (M) Rate (M/s) 0.100 0.200 0.100 5.0 x 10-³ 1.0 x 10-²…

A: Rate  =k[A]m[B]n[A] [M][B]…

Q: 7. What reagents are needed to carry out the conversion shown? NH₂ i. ii. i ? OH NH₂ NH₂

A: Regents used for the first synthesisNabh3cn = reduction of carbonyl groupNh 3          = addition of…

Q: Provide the major organic product(s) for the following reactions. AICI, CH₂NO H₂SO4

A: In Given  reaction first reaction  is fridel craft acylation reaction

Q: Calculate the variation of enthalpy and internal energy. of 10g of ice whose temperature varies from…

A: Given Data:10 g (H2O, solid -20oC) is converted to 10 g (H2O, liquid 100oC)To determine:Enthalpy…

Q: Predict the products. If No 10 BOCH, TD reaction, write NR. ㅠ in CH3CH₂ Mg Br (Excessly 2) Ht

A: Organomagnesium compounds are commonly known as Grignard reagents.These are compounds that have…

Q: Complete the following table using the acid-base equations character or the solution pH 3.1 POH…

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Q: Predict the major product for the following reaction: -O O H₂O* ?

A: The given reactant is a cyclic ester or lactone. In the presence of H3O+, it will be hydrolyzed.

Q: our liquids are described in the table below. Use the second column of the table to explain the…

A: Given,                       solution   freezing point boiling point          200. mL of pure water…

Q: we can safely say that the signal that 2.22 ppm is hydrogen atom of a alcohol functional group. -…

A: Given: The signal that 2.22 ppm is hydrogen atom of a alcohol functional group. To Explain why does…

Q: Predict the major products of this organic reaction.

A: In an ozonolysis reaction the alkene reacts with ozone (O3) to form aldehyde or ketone.

Q: Predict the product. енг он CHznz

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Q: Be sure to answer all parts. If 2.25 g of CuSO4 is dissolved in 8.71 × 10² mL of 0.310 M NH3,…

A: Solution-

Q: ROCHSCHS 19. Гетени всновостекув вазотне

A: This reaction is the intramolecular friedel craft acylation reaction by BF3. As we know that BF3 is…

Q: which is an aromatic ring and why?

A: Highly stable and highly conjugated cyclic compounds that do not give addition reactions and follow…

Q: Predict the products of this organic reaction: + H₂O + HCI ? Specifically, in the drawing area below…

A: In presence of any acid (HCl) and h2o water ,amine hydrolysis takes place to form carboxylic acid…

Q: In the following chemical reaction, "M" represents an unknown metal that successfully replaces…

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Q: What is the correct IUPAC name for the following molecule? CO₂H Problem viewing the image Click…

A: Derail iupac name is given below

Q: Predict the product for the following reaction. se OH 1. LIAIH4 2. H₂O B. A. 3-methyl-2-pentanone…

A: Here acid is reacted with LiAlH4 and then treatment with water.

Q: If 16.41 mL of aqueous NaOH is required to neutralize 20 mL of potassium hydrogen phthalate…

A: Given,Volume of NaOH = 16.41 mLVolume of potassium hydrogen phthalate = 20 mLThe mass of potassium…

Q: lance the following equations, using either the half-reaction method or the oxidation number method,…

A: Step 1. Write down the unbalanced equation of the chemical reaction.NiO2 + Fe + H2O + OH- → Ni(OH)2…

Q: What is the pH of a solution of 2.3 x 10−2 mol/L butanoic acid, if Ka is 1.51 x 10−5 ?   Question 5…

A: Concentration of butanoic acid = 2.3 × 10-2 mol/LKa of butanoic acid = 1.51 × 10-5pH of a solution =…

Q: Calculate the difference between the heat of reaction at constant volume and the beat of reaction at…

A: The heat of reaction is basically  at constant pressure and the heat of reaction is  at constant…

Q: Gaseous butane (CH₂(CH₂)2CH3) will react with gaseous oxygen (O₂) to produce gaseous carbon dioxide…

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Q: 33. Predict the product for the following reaction. 1.03 2. (CH3)2S A) cyclopentene B) cyclopentanol…

A: Ozonolysis is the addition of ozone across the double bond. The initial step is the formation of an…