OCH3 HNO3/ H₂SO4

Q: Consider the following system at equilibrium at 298 K: 2NOBr(g) + 3.85 kcal 2NO(g) + Br₂(g) If the…

A: Given eqm rxn:  2NOBr(g) + 3.85 KCal <=> 2NO(g) + Br2 (g)  ∆H° = 3.85 KCal i.e an endothermic…

Q: Draw the major product of this reaction. Ignore inorganic byproducts. Assume that the water side…

A: In this reaction, when ketone react with hydrazene we get hydrazone as the major product.This…

Q: Draw the major product of this reaction. Ignore inorganic byproducts. Na2Cr2O7 OH H2SO4, H2O Q

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Q: Draw the major 1,2- and 1,4-addition products obtained in the reaction shown. Assume that both are…

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Q: How many grams of NaF ( molar mass = 41.99 g/mol) would be needed to be added to 2.00 L of 0.100 M…

A: Molar mass of NaF = 41.99 g/molVolume of HF = 2.00 LMolarity of HF = 0.100 MpKa = 3.18 pH = 4.00

Q: The value of K₂ for phenol (a weak acid) is 1.00×10-10 What is the value of Kb, for its conjugate…

A: To determine:

Q: How many moles of H₂SO are required to completely react with 7.20 mol of Al according to the…

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Q: Unknown analysis Complete the table below to classify your unknown substance. Write "+" if the test…

A: 1. .....

Q: Many coloured dyes contain aromatic compounds that have two or more benzene rings. After long-term…

A: -Colored dyes often contain aromatic compound that have two or more benzene rings. These compounds…

Q: 9. The molar heat of vaporization of water (AHvap) is 40.7 kJ/mol. Use the following form of the…

A: The Clausius-Clapeyron equation for a liquid-vapor equilibrium is derived using two major…

Q: Predict the major product(s) for the following Diels-Alder reaction: MeO MeO MeO MeO Meo S MeO MeO…

A: Diels - Alder reaction : Diels-Alder cycloaddition reaction is a type of pericyclic reaction in…

Q: 32. Although most enzymes are quite specific, they can catalyze side reactions with compounds that…

A: GAPDH is primarily known for its role in the glycolytic pathway, where it catalyzes the oxidative…

Q: Draw the skeletal (line-bond) structure of 4-nitrobutanoyl chloride.

A: The structure of an organic compound is written in the following steps:Determine the number of…

Q: Half-Reactions please help!

A: A chemical reaction in which loss of electron and gain of electron takes place simultaneously is…

Q: Which reaction can be used to carry out the following transformation? A. B. 1. AICI3 , AICI 3 2.…

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Q: 2. This crystal contains cesium ions and chloride ions. a. What type of crystal is it? b. What is…

A: Unit cell of CsCl

Q: ALKYLATION AND ACYLATION Br FeBr3

A: The reaction in which benzene reacts with alkyl halides in the presence of lewis acids to produce…

Q: QUESTION 6: Provide the synthetic steps that convert the starting material into the product (no…

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Q: 1. Hg(OAc)₂, H₂O 2. NaBH₂ Draw the major organic product. incorrect OH

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Q: Part A Test tube 1 Test tube 2 Test tube 3 Part B Test tube 1 Test tube 2 Test tube 3 Reactants…

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Q: Problem 4: Identify the expected major product(s) for the following reaction. HBr 40 °C ?? Br + En…

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Q: Provide the reagents to carry out the following reaction

A: To do this transformation,at first we do the friedel craft acylation reaction ,then after the Wolff…

Q: ra HO 2 3 OH

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Q: Consider the following system at equilibrium at 298 K: N₂(g) + 0₂(g) + 43.2 kcal=2NO(g) If the…

A: According to the Le-Chatelier's principle when a change in concentration temperature and pressure…

Q: Write out the isomers Use the zig-zag structure style Supply "IUPAC" names for each isomers.…

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Q: 3. Draw the shape of the monoclinic structure of S. Describe the temperature and pressure conditions…

A: The monoclinic crystal system is described by vectors of unequal lengths, as in the orthorhombic…

Q: Suppose 19.9 g of zinc bromide is dissolved in 200. mL of a 0.40 Maqueous solution of potassium…

A: To find the final molarity of the bromide anion in the solution, we need to determine the moles of…

Q: A solution contains 0.328 M ammonium bromide and 0.498 M ammonia. The pH of this solution is

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Q: A chemistry graduate student is studying the rate of this reaction: →2H3PO4aq+P2O5aq3H2Oaq She fills…

A: The rate law of the reaction gives the relation between the rate of reaction, rate constant, and…

Q: RADICALS Br₂ light

A: .....

Q: Which of the following is the least reactive diene? A B с B с OMe D.

A: Dienes are having consecutive double bond.  Cis diene are always more reactive and having electron…

Q: Calculate the net change in enthalpy for the formation of one mole of nitric acid from nitrogen,…

A: The formation of nitric acid occurs in two steps. From the chemical equation and enthalpies of these…

Q: Pick the reagents to make the following product CHANCH,

A: The given product is an imine. When an aldehyde or a ketone reacts with a primary amine in presence…

Q: The rate constant & for a certain reaction is measured at two different temperatures: temperature…

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Q: . You mix 45.00ml of 2.50M HI with 35.00ml of 3.00M KOH, and the temperature of the resulting…

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Q: Give only typing answer with explanation and conclusion 1. 1 SO3(g) + 1 H2O(g)⇌ 1 H2SO4(g) Kp =…

A: The equilibrium constant of a chemical reaction is defined as the ratio of the product of the active…

Q: One electron occupies each of several orbitals at the same energy before a second electron can…

A: One electron occupies each of several orbitals at the same energy before a second electron can…

Q: CI AICI3 Zn(Hg) HCIA

A: Friedel crafts acylation Reaction of an arene with acyl chlorides using a strong Lewis acid…

Q: a summary of the positive and negative effects of the oil and gas industry in Alberta how your…

A: Positive Effects:Economic Contribution: The oil and gas industry plays a significant role in…

Q: What are the similarities and differences between a polar and non-polar molecule?

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Q: CF3 CF3 CF3 2 CF3 3 نیا CF3

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Q: DcoA CO₂Me CI NaH ZI

A: This is an example of SNAr reaction

Q: 2 moles CH₂Cl₂ AICI 3

A: In Friedel-Crafts alkylation in benzene ring, any alkyl group is attached with the benzene ring via…

Q: Draw the major product of this reaction. Ignore inorganic byproducts. DMP (Dess-Martin Periodinane)…

A: Dess–Martin periodinane (DMP) is used for the oxidation of primary alcohols to aldehydes and…

Q: What is the major product of the following reaction? OCH₂ I Br₂/AlBr3 ỌCH₂ OCH₂ Br & 6 Er II OCH₂…

A: OCH3 group is ortho/para directionBr2/AlBr3 is a brominating agent

Q: 5. Propose the mechanism to the following reaction and provide the major product. KMnO4 NaOH, -5°C

A: Alkene react with potassium permanganate, two hydroxyl groups are added ==> resulting compounds…

Q: Formal stability evaluations of OTC drug products should be conducted using in an FDA registered…

A: Formal stability evaluation of over-the-counter (OTC) drug products should be conducted using…

Q: What are the product(s) of the reaction between silver nitrate solution and solid gold?

A: The reaction between silver nitrate solution and solid gold is a displacement reaction.

Q: Consider the titration of 500 mL of 100 mM boric acid. The pka of boric acid is 9.23. What will the…

A: Boric acid formula is  which react with sodium hydroxide to form .Reaction is

Q: Consider the following reaction: NO(g) + SO3(g) ↔ NO2(g) + SO2(g) A reaction mixture initially…

A: To determine the equilibrium pressure of NO2 in the given reaction, we can use the…