o LAH THF, 50 °C

Q: How many grams of sodium oxalate are required to react with 15 mL of 0.020 M KMnO4?

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Q: 3.a. Give the mechanism(s) and product(s) for the reaction below. Use Newman projection(s) in your…

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Q: 4. 250.0 mL. The acid dissociation constant of CH3COOH is 1.799x10-5. Please answer the following…

A: A buffer is a solution which resist any change in pH on adding a small amount of acid or base . it…

Q: Consider the table below, which shows the reaction enthalpies when one mole of the ionic compound…

A: The enthalpy change observed when one mole substance dissolved in a solvent at constant pressure,…

Q: Name the following compounds

A: Following formula of different compounds given -  a. (NH4)2(PtCl6) -  b. B4C -  c. Cr2O3 -  d. B2H6…

Q: What volume, in L, of 0.394 M NiCl2 solution is required to produce 50.9 g of precipitate.…

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Q: Draw the product of this reaction. Ignore inorganic byproducts. Q

A: Reduction of alkynes with Lindlar's Catalyst (H2 Baso4 palladium catalyst) results in cis alkenes.

Q: Draw the starting structure that would lead to the major product shown under the provided…

A: Terminal alkynes on reaction sodamide form sodium alkynide which can then react with any…

Q: Use the balanced equation to answer the question Ca(s) + 2HCl(aq) -> H2(g) + CaC*l{2} (aq) How many…

A: We have to find grams of calcium that are required to form 3.44 L of H2 gas at 273 K and 1 atm…

Q: The intermolecular forces present in C6H6 include which of the following?  I. dipole-dipole II.…

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Q: There are other gas laws aside from Boyle's Law, including Charles' Law (V/T = k), Gay-Lussac's Law…

A: For an ideal gas was given with an idea that pressure, temperature, volume and the amount of gas are…

Q: 25.0 mL aqueous solution of 0.150 mol L-1 Co3+(aq) was prepared. To this solution, 0.0500 mol of…

A: The question is based on the concept of chemical equilibrium . we need to calculate equilibrium…

Q: A chemist is studying the following equilibirum, which has the given equilibrium constant at a…

A: Kp=8×10-6 Partial pressure of oxygen gas = 5.0 atm

Q: 7. Identify which of the following groups of reagents are more likely to undergo an Sw1 reaction.…

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Q: 13. An electrochemical cell is constructed with a Zn (s) electrode in contact with a 0.0520 M…

A: Electromotive force is the potential difference generated across the electrodes by passing…

Q: Consider the following balanced chemical equation:    2NH3(g) + 5F2(g)  →  N2F4(g) + 6HF(g)…

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Q: -Br д Ph ОН H „N.. 'Me ОН MeOH Д Д Ph Cl

A: The given reaction is a simple SN1 reaction where at first -Br-leaves to give stable tertiary…

Q: Which of the following is true for a perfect crystal at absolute zero? A) AS 0 C) S = 0 D) S> 0 E)…

A: Third law of Thermodynamics: At absolute zero, the entropy of a perfectly crystalline substance is…

Q: Explain what gives rise to the viscosity of the liquid? Why do long molecules give off same chemical…

A: Viscosity is nothing but the resistance of a fluid to the change in either in shape or movement of…

Q: IUPAC of starting material Multiple answers: Multiple answers are accepted for this question Select…

A: Chromic acid (H2CrO4) oxidizes alcohols and aldehydes to corresponding carboxylic acids. Lithium…

Q: Consider the following two reactions, which take place concurrently in solution. Silver chloride…

A: According to Le- Chatelier's Principle, if any external parameter of the equilibrium reaction is…

Q: se thermodynamic data to calculate the vapor pressure (in kPa) of HNO3 at 25°C

A: HNO3 (l) ---> HNO3 (g) so far I have: ∆G° = -RTlnKp Where Kp = pressure equilibrium constant=…

Q: 2. H₂ and I₂ are mixed at 400°C in a 1.0 L container and when equilibrium is established, the…

A: Volume of container = 1.0 LEquilibrium concentration :[HI]=0.8 M[H2]=0.8 M[I2]=0.8 M

Q: For the following molecules, using valence bond theory, show the/orbital overlap of the following…

A: The intermixing of pure atomic orbitals gives equal energy and size having same number  of hybrid…

Q: Part B The following reaction was performed in a sealed vessel at 721 °C: H₂(g) + I2(g) → 2HI(g)…

A: We have to calculate the equilibrium constant of the given reversible reactions

Q: Aqueous sulfuric acid reacts with aluminum hydroxide to form water and salt. In a simple…

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Q: Draw the Lewis structure of BH, and then determine its electron domain and molecular geometries. +…

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Q: When the following skeletal equation is balanced under basic conditions, what are the coefficients…

A: Oxidizing agent :- The chemical species in the reaction which oxidises other species and reduced…

Q: Select (highlight) the rows from the table, that represent chemical reactions where H₂SO4 was the…

A: Out of two reagents present in a reaction mixture , the one present in greater quantity is the…

Q: 3. Which of these two drawings is the best choice for an AX4E (this is a variation of an AX5)?…

A: we have to determine the best choice for the AX4E notation

Q: At 1100 K, K₂ = 0.21 for the reaction 2SO2(g) + O2(g) = 2SO3(g) What is the value of K at this…

A: The question is based on the concept of chemical equilibrium.  we need to calculate equilium…

Q: IZ

A: The given reaction explains the base catalysed formation of carboxylic acid from acid amide.

Q: MO diagrams for ions: Molecule orbital diagrams can also be used to predict the bond orders of…

A: The molecular orbital theory is used to determine the bond order of diatomic molecules.

Q: How much oxygen (in grams) will form from 15.2 g of N2O5?    2N2O5(s)  →  4NO2(g) + O2(g)

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Q: н нн н ОН H3PO4 – H2O фа фан Н C н нн н + гар - Н a Major Н + офф (R) Н В trisubstituted A +…

A: The question is based on the concept of organic reactions. we need to identify the substitution…

Q: Add curved arrow(s) to draw step 1 of the mechanism. Modify the given drawing of the product as…

A: Carbonyl compound containing alpha-H forma enolate after reacting with base.  Here the…

Q: For a particular reaction, AH = -111.4 kJ and AS = -25.0 J/K. Calculate AG for this reaction at 298…

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Q: + Provide the correct one-letter abbreviation for the following amino acid: BE 11 BE O ||…

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Q: Amines can be prepared by converting other functional groups. Classify these reactions and choose…

A: The conversion of nitrile to amine is a reduction reaction. The conversion of Nitro group to amine…

Q: Br Et Et CI OTS Pe Et

A: Bulky base favors formation of less substituted alkene Small base gives greater substituted alkene…

Q: A solution is made by mixing exactly 500 ml of 0 184 M NaOH with exactly 500 mL of 0.100 M CH₂COOH.…

A: Given: Concentration of NaOH = 0.184 M Volume of NaOH = 500 mL Concentration of CH3COOH = 0.100 M…

Q: Calculate AS° for C(g) + 2 H₂(g) → CH₂(g). Substance C (g) 1 4 7 +/- Substance C (g) H₂ (g) CH4 (g)…

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Q: Draw the major product of this reaction. Ignore inorganic byproducts and CO2. 1. KMnO4, OH- (warm)…

A: This is an oxidation reaction.   The given reaction is the oxidation of hexyne with Potassium…

Q: 546.0 mL of a 0.13 M solution of ammonia is mixed with 546.0 mL of a 0.13 M solution of HBr. What is…

A: The question is based on the titrations.  we are titrating a strong acid hydrobromic acid with a…

Q: Rhododendrons are shrubs that produce beautiful flowers in the springtime. They only grow well in…

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Q: S Draw the Lewis structure of CS, and then determine the number of nonbonding electron pairs on the…

A: Lewis structure: Representing the covalent bonding that indicates where the valance shell electrons…

Q: насна CH3 R., CO₂Et CO₂H 5 mol% dioxane, RT EtO₂C NHR O CH3 H

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Q: 1. Using the previous rules, name the following compounds. a. H₂N NH₂ 1,3-Propanediomine

A: The International Union of Pure and Applied Chemistry (IUPAC) has established a set of rules for…

Q: Bellringer 29 - pH Calculations Which of the following aqueous solutions will have a pH that is…

A: Weak acid would have significantly different pH than that of strong acids.

Q: Wavenumbers (cm-¹) 4000 3000 2000 1500 500 1511 3423 1236 1033 3348 827 50 3074 3052 3042 2839 1631…

A: The question is based on the concept of organic spectroscopy. We need to analyse the spectra &…