5 Propose a reaction for the preparation of benzopinacol from benzophenone that does not involve photochemistry. Include the mechanism for the reaction.
Q: Suppose a 250. mL flask is filled with 0.20 mol of N2 and 2.0 mol of NO. The following reaction…
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Q: A solution with a volume of 1.00 L is 0.550 M in CH3COOH(aq) and 0.450 M in CH3COONa(aq). What will…
A: Answer:Buffer solution is a type of solution that resists the change in its pH on adding small…
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A: The objective of the question is to find the structure of the products for the given mechanism of…
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A: Kp = 31. Explanation:Step 1Given , Initial pressure of NH3 = 4.8 atm equilibrium pressure of H2 =…
Q: Q6. Predict the major product from the reaction shown below and draw the curved arrow mechanism for…
A: The objective of the question is to find the major product by curved arrow mechanism for the given…
Q: 3. Give all microstates (either list or tabulate) and determine the free atom term symbol(s) for a…
A: Microstates: The sum of all possible arrangements in which the atoms can be arranged is termed…
Q: Determine the pH change when 0.103 mol NaOH is added to 1.00 L of a buffer solution that is 0.464 M…
A: pH change = 0.250Explanation:Step 1: Step 2: Step 3: Step 4:
Q: A chemist is performing a titration in order to determine the amount of lithium hydroxide, LiOH(aq),…
A: Answer:The number of moles of any species in a solution is equal to the product of its molar…
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Q: Ammonium carbamate, NH4OCONH2, decomposes to produce ammonia and carbon dioxide. At 23.0°C the value…
A: for this reaction = Reaction:
Q: Polymers may be composed of thousands of monomers. Draw two repeat units of styrene. Assume there…
A: Answer:A polymer is a large molecule that is formed by the repetition of small units called a…
Q: Which of these compounds is most basic? NH H
A: Basicity is directly proportional to donar ability.Donar ability decreases with increase of…
Q: What is the [HA] (in mol L-1) of a solution containing 0.846 mol L-1 of a diprotic acid with PKA₁ =…
A: A diprotic acid dissociates to produce two H3O+ ions per acid molecule when dissolved in water.
Q: A chemist must prepare 700.0 mL of potassium hydroxide solution with a pH of 12.00 at 25 °C. She…
A: Molarity of solution is defined moles of solute dissolved in 1 L of aqueous solution . Hence…
Q: Draw the simplest mechanism possible for the reaction below. You may need to re-draw structures to…
A: The simplest possible mechanism for the reaction can be drawn as follows:Explanation:The reaction is…
Q: || Cancel RESET Done As revealed in the screencast, the autionization of water is…
A: Kw = 2.56×10-14Explanation:The physiological temperature is at 37C. Thus, the value of Kw at the…
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A: Chiral compounds are combinations that are non-superimposable mirror images of each other.All the…
Q: Part A MISSED THIS? Read Section 6.5 (Page); Watch IWE 6.8 A sample of gas has a mass of 0.550 g.…
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Q: Problem 1 Explain the symmetry elements of the crystals that have the following space groups: P4"21…
A: The objective of the question is to explain the symmetry elements of the crystals that have the…
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A:
Q: The first step in NO production is the catalyzed oxidation of NH. Without a catalyst, a different…
A: We have to calculate K.
Q: What quantity in moles of CH3NH3CI need to be added to 200.0 mL of a 0.500 M solution of CH3NH2 (Kb…
A: Molarity of CH3NH2 = 0.500 MKb = 4.410-4pH = 11.00Kw = 1.010-14
Q: Give detailed mechanism Solution with explanation needed of each steps...don't give Handwritten…
A: Option (E) will be the right answer because more stable enolate will be formed.Explanation:Step 1:…
Q: for the uncatalyzed reaction O3 (g) + O (g) -----> 2O2 (g) is 14.0 kJ. Eafor the same reaction…
A: The objective of this question is to find the ratio of the rate constant for the catalyzed reaction…
Q: Weak base titration: You are titrating a solution of 0.100 M trimethylamine (pK=4.20) with 0.125 M…
A: I have calculated the pH and plotted the weak base titration curve, and their detailed step-wise…
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A: The objective of this question is to calculate the amount of heat energy required to raise the…
Q: The vapor pressure of diethyl ether (CH3CH2OCH2CH3) is 464 mm Hg at 25 °C. What is the vapor…
A: Answer:Raoult's law states that, when a non-volatile solute is dissolved in a solvent, then vapor…
Q: Consider the combustion of ethane: 2 C2 H6 (g) + 7O2(g) ---> 4 CO2 (g) + 6H2O(g) If the ethane is…
A: The objective of this question is to determine the rates at which CO2 and H2O are being produced in…
Q: Identify the epimer of D-ribose at C-2 and C-3. H H H H H -OH HO C-H H -OH HO-C-H H -C OH H-C-OH HO…
A: The epimer of D-ribose at C-2 is D-Arabinose. The epimer of D-ribose at C-3 is D-xylose.…
Q: 53.8 mL of 0.1028 M diethylamine ((CH3CH2)2NH) is titrated with 0.0502 M HNO 3. Determine the pH of…
A: Given,Molarity of diethylamine ( (CH3CH2)2NH ) = 0.1028 MVolume of diethylamine = 53.8 mLMolarity…
Q: Identify the expected major product of the following reaction. о Na, CH3OH NH3 ? HO
A: It is the process of converting aromatic compounds to 1,4-cyclohexadiene using sodium as a reducing…
Q: The number of spin allowed electronic transition states for the complex [Ni(en),] are O 2 3 0
A: The objective of the question is to find the number of spins allowed for electronic transition for…
Q: 19. Provide the major product of the following reaction sequence. Ph Me 1. Lithium dibenzylcuprate…
A: 1) Lithium dibenzyl cuprate also known as Gilman reagent acts as a reducing agent and participates…
Q: Which of the following is not a carbohydate? a C5H10O5 b C5(HO)5 c C7H14O7 d C6(H2O)6
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Q: Draw a reaction mechanism to show what would happen if you added the HCl to the Grignard reagent…
A: please see photo for detail answer.Explanation:Step 1: Step 2: Step 3: Step 4:
Q: HO HO ох ак 1) KMnO4, H₂O 2) H3O+ A C B D HO. HO HO HO E F HO. HO
A: answer is option E Explanation:Step 1:Exhaustive oxidation of organic molecules by KMnO4 will…
Q: What is the percentage of HCl in the solution if the molarity is 0.268398000? Assume the density of…
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Q: Draw the major product of this reaction. Ignore inorganic byproducts. ⚫OH TSOH, H2O
A: Given,Is an organic molecule.The reagent used is TsOH, H2O.To find the major product of this…
Q: Identify ALL products expected from this reaction. Bonus question (for class): Draw the products…
A: The overall reaction of Oxymercuration-demercuration involves addition of water molecule to alkene…
Q: Which element below has two unpaired electrons? Se Be Ca He
A: It refers to a singly occupied electron in an orbital rather than an electron pair.
Q: Draw the product of the reaction shown below. Use a dash or wedge bond to indicate stereochemistry…
A: Required answer is given below.Explanation:Step 1: Step 2: Step 3: Step 4:
Q: Draw a structural formula for the major product of the acid-base reaction shown. H3C CH3 (1 mole)…
A: N-(CH3)2 and NH2 both have sp3 hybridized nitrogen atoms. But NH2 group is more basic than N-(CH3)2…
Q: Identify the true statement maximum 14 electrons can be found in d orbital m₁ stands for angular…
A: d-orbitals contain maximum of 10 electrons.ml stands for magnetic quantum numberp-orbital has…
Q: Nitrogen dioxide decomposes according to the reaction 2 NO2 (g) ⇌ 2 NO (g) + O2 (g) Where Kp =…
A: The objective of the question is to determine the equilibrium partial pressures of NO and O2.It is…
Q: What is the relationship between the following two molecules? a. Enantiomers b. Constitutional…
A: The objective of the question is to find the relationship between the two given molecules from the…
Q: Molecule and its Lewis Structure Steric Number, VSEPR Geometry, and Hybridization Bond Length and…
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Q: Draw the product of the reaction shown below. Ignore inorganic byproducts. Na2Cr2O7 H2O, CH3CO2H Q
A: The question is based on organic reactions.We need to identify the product and explain its…
Q: ⑥ which is the correct Polygon in a Lircle filled orbital array for the cyclopropenyl radical @? 4)…
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Q: A chemist dissolves 553. mg of pure sodium hydroxide in enough water to make up 180. mL of solution.…
A:
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- Enamines formed from the cyclic secondary amine pyrrolidine are important intermediates in the synthesis of 1,5-diketones. (1st pic) On the structures provided below, draw arrows showing electron flow for the reaction mechanism for the acetic acid-catalyzed formation of an enamine from cyclohexanone and pyrrolidine. (2nd pic)2-diazoclyclohexanone undergoes an interesting example of the Wolff rearrangement in methanolic solution. Suggest a mechanism for this reaction.(ii) The elimination reaction between 2-bromobutane and NaOCH2CH3 gives two organic products. Draw a mechanism for the reaction which produces the major organic elimination product and provide a rationale as to why that is the major product.(with explanation)
- Acetoxybenzene (PhOC(=O)OCH3) is much less reactive than ethoxybenzene (PhOCH2CH3) in electrophilic aromatic substitution reactions. Suggest an explanation for this result, based on an analysis of the inductive and resonance electronic effects of the two substituents on the stability of theWheland intermediate for para substitution by an electrophile E+give tha three synthesis with mechanism of triazolo(1,5-a) pyridines and 5-triazolo(3,4-b)1,3,4dithiazoloThe intramolecular aldol reaction of 6-oxoheptanal [CH3CO(CH2)4CHO] can yield threecyclic D,E-unsaturated ketones. Give the threeproducts and suggest a mechanism for formingone of the products.
- Give the mechanism and product for the reaction below.An inexperienced graduate student treated dec-5-ene with borane in THF, placed the flask in a refrigerator, and left for aparty. When he returned from the party, he discovered that the refrigerator was broken and that it had gotten quite warminside. Although all the THF had evaporated from the flask, he treated the residue with basic hydrogen peroxide. Tohis surprise, he recovered a fair yield of decan-1-ol. Use a mechanism to show how this reaction might have occurred.(Hint: The addition of BH3 is reversible.)Give the mechanism and products for each reaction below.
- In an aqueous solution containing sodium bicarbonate, aniline reacts quickly withbromine to give 2,4,6-tribromoaniline. Nitration of aniline requires very strong conditions,however, and the yields (mostly m-nitroaniline) are poor.(a) What conditions are used for nitration, and what form of aniline is present under theseconditions?Write a mechanism for the reaction below. Hint: think retro!1..Suggest mechanisms for the following reactions:
