15. a) What is Le Chatelier's Principle? Define and explain this concept. b) Support your explanation using an example based on the following reaction, 3H₂(g) + N₂(g) → 2NH3(g).

Q: 10. Complete the following halogenation reactions for alkanes. Draw the structures of one of the…

A: We are to complete the reactions of alkanes with dihalides in presence of sunlight. There are…

Q: Draw the reactant you would use to make the epoxide shown using a Sharpless epoxidation with t-BuOOH…

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Q: Electrical energy is usually measured in kilowatt-hours, kWh. A Watt is 1 joule per second. A…

A: Ans.    1 Cal = 4.184 joules   776 Cal =776×4.184 joules                =3246.784 joules      Now…

Q: What is the minimum pH necessary to cause a precipitate of Mg(OH)2 to form in a 0.10 M Mg(NO3)2…

A: A solution starts to precipitate, when the concentration of the solute dissolved in it becomes equal…

Q: 5. A water supply company, One Team, found out that their water supply had been contaminated with a…

A: Given:Ksp of MgCO3 = 3.5 x 10-8mol2L-2Ksp of Mg(OH)2 = 1.8 x 10-11mol3L-3

Q: Data Table 1: Reaction Data Sample Moles of vinegar (mol) Moles of baking soda (mol) Small, bigger…

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Q: 16) The reaction between trans-4-octene and Br2 in presence of CCl4 gives a mesomeric compound.…

A: To solve:  The reaction between trans-4-octene and Br₂ in presence of CCl4 gives a mesomeric…

Q: 6) Identify A, B and C in the following synthesis. H H H₂C- H A -CH3 OH 85% H3PO4 80 C B Br. H 09x…

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Q: CI + HN

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Q: Tutored Practice Problem 8.3.2 Identity limiting reactants (maximum product method) Consider the…

A: Limiting reagents are those which controls the reaction. When limiting reagent finishes during the…

Q: The polyatomic ion [Tc(acac)2(SCN)2] has an octahedron arrangement of ligands around the technetium…

A: #2: The given polyatomic ion is: [Tc(acac)2(SCN)2]4-  The polyatomic ion has Tc as the central atom.…

Q: Given that the solubility of PbCrO4(s) (323.2g/mol) is 4.5 x 10-5g/L, calculate the Ksp of PbCrO4…

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Q: What is the activation energy of a reaction that is three times faster at 40.0 °C than it is at 20.0…

A: Given data : T1 = 20.0°C = (20.0 + 273.15) K = 293.15 K T2 = 40.0°C = (40.0+273.15)K = 313.15 K

Q: 13. a) What is a buffer? Define and explain this vocabulary term. b) Using a chemical equation, show…

A: #13: Buffer solutions are very much useful in chemical industries and in day-to-day life.

Q: Give the IUPAC name of the 1,4-addition product of the reaction between 2-methylpenta-1,3-diene with…

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Q: What is the major product(s) of the following reaction ? H₂C -U KOH

A: Please find the below attachment.

Q: Increasing the pressure on a gaseous reaction at equilibrium has the same effect as ___________.…

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Q: A line in the Balmer series of emission lines of excited H atoms has a wavelength of 486 nm. Lyman…

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Q: Give the IUPAC name of the compound.

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Q: hich of the following compounds would produce an electrically conductive solution when placed in…

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Q: Q1. The classical frequency of vibration (V.) of AB molecule is 4271.8 cm¹ and experimental…

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Q: & S 요 OH OCH 3 연 H

A: IUPAC nomiculture depends upon the orientation, functional group as well as carbon skeleton. So…

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Q: Answer the following as based from the picture below 1. Product A was produced by the abstraction of…

A: The free radical bromination is the bromination done under UV light (photochemical) where free…

Q: Which of the following compounds would produce an electrically conductive solution when placed in…

A: Conductivity in aqeous solution is a measure of the ability of solution to conduct electric current.…

Q: 6. b) a) Define electronegativity. Which element in each of the following sets of elements would…

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Q: Erwin Schrödinger Solution of the Schrödinger wave equation for the hydrogen atom results in a set…

A: Quantum numbers 1) Principal quantum number (n): Determine the orbital size and an energy level  an…

Q: Solution of the Schrödinger wave equation for the hydrogen atom results in a set of functions…

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Q: Illustrate a three-step energy diagram using the following: a . It has two starting reactants…

A: Here we are required to draw a three step energy diagram

Q: Select the best possible products for the given reaction. Don't worry about balancing.

A: Given : formula of compound and periodic table.    This is a dissociation reaction.

Q: How many milliliters of 0.100 M Ba(OH) 2 are required to neutralize 20.0 mL of 0.250 M HCl?

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Q: What is/are the predicted product(s) for the SN1 reaction shown? ОТ O II O I and IV O II and III OV…

A: We have to give the major product(s) of the given substitution nucleophilic unimolecular (SN1)…

Q: Colligative Properties 1. A solution is prepared by dissolving 2.40 g of biphenyl, C12H10, in 75 g…

A: Given,  The mass of biphenyl (C12H10 ) = 2.40 g.  The mass of benzene (C6H6 ) = 75 g.  The boiling…

Q: Name the following hydrocarbons using IUPAC rules:

A: we have to name the given compounds

Q: 14.47 The following is a mass spectrum of octane. (a) Which peak represents the molecular-ion? (b)…

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Q: e) f) ОН OH див F ж OH

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Q: Complete the Lewis structure below and then answer the following questions. H H H HIC OH C-N-H a.…

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Q: 10) Complete the following alcohol synthesis via the alkylhydrogen sulfate. 1) cold conc. H₂SO4 2)…

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Q: H₂ + 1₂ = 2HI If one 1 L Places 3.4 flask, what Kc = 96.4 H₂ and Moles of concentration of HI 1.3…

A: Given :-  The given equilibrium reaction is  H2 + I2 ⇌ 2HI .........(A) Kc = 96.4 moles of H2 = 3.4…

Q: The substances ammonia and oxygen gas react to form nitrogen monoxide and water. NO(g) + H₂O (9)…

A: For the given reaction, we have to calculate moles of O2 mass of NO

Q: Write the correct formula of the following comp 1. Calcium iodide 2. Carbon tetrachloride 3.…

A: Since you have asked multiparts questions, we will solve the first three sub parts questions for…

Q: (a) A student is required to construct a battery in the form of a galvanic cell using nickel (II)…

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Q: IUPAC name with explanation

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Q: For the 1st order reaction whose rate law constant, K, is 1.5 x 10-3S-1,  t1/2 is: A) 7.7 minutes…

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Q: Predict the reagents Necessary. Show each step адено for lou ZOH NO₂ NO₂ Br CH₂ CHCH कर

A: Let us discuss the step by step process.

Q: A solution contains 1.5 x 10-2 moldm-3 I- and 8.0 x 10-3 moldm-3 C2O42-. If aqueous Pb(NO3)2 is…

A: Given :  [I-] = 1.5 x 10-2 mol dm-3  [C2O4-2] = 8.0 x 10-3 mol dm-3  Ksp of PbI2 = 9.8 x 10-9…

Q: No. PdL2 (CH₂CH₂)2N

A: INTRODUCTION: T.Mizoroki and R.F.Heck discovered a organometallic coupling reaction where…

Q: Two compounds of similar molar mass, but different chemical formulas have two very different boiling…

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Q: Sample 1 Food coloring dye spreads slowly in a sample of water Sample 2 Food coloring dye spreads…

A: Rate of diffusion of dye in water is directly proportional to temperature. Higher the temperature,…

Q: How much heat is released ( in J) when 54.0 g of water at 10.0 °C is cooled to form ice at - 10.0…

A: Given the mass of water, m = 54.0 g  The initial state is water at 10.0 oC.  The final state is ice…