Question 1) what is the major product of the amine when subject to the hoffman elimination? NH₂ Excess CH3Br NaOH, Heat

Q: Draw the structure of the major organic product(s) of the reaction. xza • You do not have to…

A: Information about the question

Q: For the following reaction, 4.74 grams of butane (C,H10) are allowed to react with 20.7 grams of…

A: The limiting reagent in a chemical reaction is a reactant that is totally consumed when the chemical…

Q: [References) Treatment of the following stereoisomer of 1-bromo-1,2-diphenylpropane with sodium…

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Q: A chemist fills a reaction vessel with 2.70 atm methanol (CH,OH) gas, 8.70 atm oxygen (0,) gas,…

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Q: Choose the INCORRECT statement. Hydrocarbons are compounds of carbon and hydrogen. Skeletal…

A: This question is related to organic chemistry. Hydrocarbons are the most common organic compounds…

Q: Draw the major organic product of the reaction shown below. -OH K₂Cr₂O7 H₂SO4, H₂O • You do not have…

A: Potassium dichromate (K2Cr2O7) is a strong oxidising agent in acidic medium. It first  oxidises the…

Q: Write the K expression for the sparingly soluble compound calcium phosphate, Caz(PO4)2. Ksp If…

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Q: A 0.660 g sample of a pure hydrocarbon was completely burned. The products were 1.28 g CO2 and 0.421…

A: Given :  Weight of hydrocarbon = 0.660 gm  Weight of CO2 formed = 1.28 gram  Weight of H2O formed =…

Q: To have a standard enthalpy of formation referenced to 0 J/mol, the substance must: 1) be a simple…

A: The enthalpy of formation of a compound is the energy required or removed to form the one mole of a…

Q: Choose the INCORRECT name formula combination. CaH2 calcium hydroxide AICI3 aluminum chloride…

A: The crisscross approach is an alternative to writing a valid formula for an ionic chemical. The…

Q: Predict the splitting patterns (singlet, doublet, doublet of doublets, etc.) of the following…

A: NMR spectroscopy is a very important tool for the determination of the structure of the organic…

Q: Consider a mixture of 50.0 mL of 0.100 M HC1 and 50.0 mL of 0.100 M acetic acid. Acetic acid has a…

A: (a) HCl is a strong acid. It dissociates into H+ and Cl- completely. Hence, the concentration of H+…

Q: Draw the structure(s) of the major product(s) of the following reaction after workup to neutralize…

A: Amine compound react with alkyl halide and take part in substitution reaction. Lone pair on N in…

Q: Oxygen gas at 34.5 °C is compressed from 45.7 L to 34.5 L against a constant pressure of 750 mmHg.…

A: We need to calculate work done by the system when oxygen gas is compressed from 45.7 L to 34.5 L at…

Q: The specific heat capacity of methane gas is 2.20 J g¹ K-1. How many joules of heat are needed to…

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Q: 34. a. b. C. d. e. Calculate the standard emf (E°rxn value) for the reaction shown below using the…

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Q: For the following reaction, 5.18 grams of chlorine gas are mixed with excess iron. The reaction…

A: In the first reaction, limiting reagent chlorine will give the theoretical yield of ferric chloride…

Q: The IUPAC name of tert-butyl group is: 1,1-dimethylethyl 1,1-dimethylethane 1,2-dimethylethyl…

A: The IUPAC name of tert-butyl group is:

Q: Draw a structural formula for the major organic product(s) of the reaction shown below. 1. CH3l…

A: Given reaction : Objective : Draw and circle the major organic product.

Q: 250:(g)+O:(g)2S0.(g) The position of equilibrium moves to the right/left if the concentration of SO;…

A: Answer (ii):                       The position of equilibrium moves to the left if the…

Q: Draw the possible products of this epoxide ring-opening reaction. Use a dash or wedge bond to…

A: The objective of this reaction is to draw the product for the given reactants.

Q: Select the atoms in histrionicotoxin 283A that are sp³-hybridized. H. H N.

A: The hybridisation of carbon can be found out easily by counting the directly attached sigma bonds to…

Q: 2. Match the following isomers with their 'H NMR spectrum shown below? Explain your answer. 8.5 8.0…

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Q: The equilibrium concentration of lead ion in a saturated lead sulfide solution is M.

A: To solve this, we need Ksp for lead sulfide PbS. Ksp for PbS = 3.2 x 10-28 Ksp = [Pb+2][S–2]

Q: When a chemical reaction is carried out in a sealed container, the substances may change in color,…

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Q: A buffer solution is 0.389 M in H3PO4 and 0.351 M in NaH PO4. If Kal for H3PO4 is 7.5 x 10°, what is…

A: The given data is as follows:  The concentration of H3PO4 = 0.389 M The concentration of NaH2PO4 =…

Q: 1. A conductivity cell filled with 0.01 M KCl gives at 273 Ka resistance of 11,210 ohms. The…

A: The conductivity of the cell is given by, R =ρlA where R is the resistance, ρ is the resistivity and…

Q: The compound shown below is the product of a Claisen condensation. Draw structural formulas for the…

A: The mechanism of the Claisen condensation proceeds through several steps:Deprotonation: The strong…

Q: Draw structures for the carbonyl electrophile and enolate nucleophile that react to give the enone…

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Q: When 50.0 mL of 0.400 mol L-¹ Ca(NO3)2 is added to 50.0 mL of 0.800 mol L-¹ NaF, CaF2 precipitates,…

A: We need to calculate the final temperature of the solution

Q: A mole of the water is: 12.0000 g H2O one H20 molecule O 6.02 x 1023 g H2O 6.02 × 1023 H20 molecules…

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Q: NO2 NO2

A: We are given two substituted cyclohexanes rings A and B in their chair form.

Q: Find the structure for 2,3,5,7-tetramethyloctane H3C. ÇH3 H3C CH3 CH3 H2 H2 H H3C. ÇH3 H3C H3C CH3…

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Q: If gasoline costs 98.5 cents per liter in Canada, what is the price in dollars per gallon? $3.73…

A: The conversion of quantity from one unit to another unit is known as unit conversion. During the…

Q: What is the final temperature in the bomb calorimeter if 1.785 grams of benzoic (C6H5COOH) is…

A: The final temperature is 34oC . The correct option is E) 34oC

Q: Choose the INCORRECT statement. Temperatures of two bodies are equal when the average kinetic…

A: The temperature of a body is directly proportional to the kinetic energy of molecule present in the…

Q: A 29.2 mL sample of 0.224 M trimethylamine, (CH3)3N, is titrated with 0.250 M nitric acid. After…

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Q: The heat of combustion of methane is -50.38 kJ/mol. How many moles of methane must be burned to…

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Q: Which of the following aqueous solutions are good buffer systems? O 0.29 M nitric acid + 0.24 M…

A: A good buffer consist of: weak acid + conjugate base salt Weak base + conjugate acid salt

Aldehydes and Ketones

Aldehydes and ketones are organic compounds that have a carbonyl group, C = O, as their functional group. They both differ in the placement of this carbonyl group in their structures.