2) au Fill in reactants, products or conditions needed to complete the following reactions. Br OH a) I b) Br <) 1 Br d) A H 1 месн TSC

Q: What is the oxidation state, the magnetic moment and the number of valence electrons of chromium in…

A: -&gt; Given complex is Bis(benzene)chromium that means two benzene rings are co-ordinated to metal…

Q: Write structures for the carbonyl electrophile and enolate nucleophile that react to give the aldol…

A: The Aldol reaction is the addition of an enol or enolate to the carbonyl carbon of another aldehyde…

Q: Draw the products formed when both cis- and trans-but-2-ene are treated with OsO4, followed by…

A: The objective of the question is to predict the products formed when cis and trans  is reacted with…

Q: In each case below, identify the higest and lowest energy conformations. In cases where two or three…

A: The objective of this question is to draw the highest and lowest energy conformers for the given…

Q: how could the effectiveness of recrystallization be tested

A: Here we have to explain how we can identify the effectiveness of recrystallization by test.

Q: Determine the maximum number of electrons that can have each of the following designations: 2Pz 6f…

A: Maximum number of electrons are-Explanation:Step 1: Step 2: Step 3: Step 4:

Q: Is N₂O being created or destroyed by the chemical reaction? If N₂O5 is being created or destroyed,…

A: Initial pressure of N2O5 = 24.969 atmPressure of N2O5 after 8 sec = 12.6497 atm

Q: All of the carbon atoms of the products must come from the starting material(s)! ОН CO₂ ОН

A: Alcohol compound is converted to alkyl halide by treating PBr3 followed by treating 2 equivalent Li…

Q: Provide the reagents to complete the synthesis. Upload your reagents and synthetic intermediates…

A:

Q: FO 1. 1. MgBr 2. H* workup MgBr 2. H* workup

A: An arrow always depicts from a region of high electron density to low electron density ; that is…

Q: Determine the empirical and molecular formulas for a compound that gives the following percentages…

A: Given: %C = 83.63%%H = 16.37%Assume mass of compound be 100gTherefore,  Grams of C in compound =…

Q: Propose a short synthesis (two or three steps) to achieve the following transformation:

A:

Q: What is ∆G° for a redox reaction where 6 moles of electrons are transferred and E° =-1.25 V? (F =…

A: The objective of this question is to calculate the standard Gibbs free energy change (∆G°) for a…

Q: PhLi H Ph H3O+ H H Ph PhMe, 100°C; 60% or 02; 80% Ph

A: Pyridine is a heterocyclic aromatic compound with a molecular formula C5H5N. It belongs to the class…

Q: Determine the degeneracy of the (3,2,1) energy level where a=b=c.

A:

Q: Experimental evidence indicates that the complex [PdCl4]2- has no unpaired electrons, while[NiCl4]2-…

A: The question is asking for the possible geometries of a 4-coordinate complex, the oxidation state…

Q: Three samples of three different gases are listed in the table below. All the samples contain…

A: Given:Determine the given sample of gas is an ideal gas that it will follow ideal gas equation .The…

Q: Sulfur dioxide and oxygen react to form sulfur trioxide during one of the key steps in sulfuric acid…

A: The detailed solution of the above question is given below;Explanation:

Q: 2-methyl hexane shows an intense peak in the mass spectrum at m/z=43. Propose a likely structure for…

A:

Q: The photopeaks of two isotopes are given in the energy spectra for a GC, below. Making use of the…

A: Given Data:Photopeaks of two isotopes  in the energy spectra for a GC.To determine:Energy resolution…

Q: Predict how many ¹H NMR signals (individual resonances, not counting splitting) are expected for the…

A: Each unique proton in a compound produces a signal in hnmr spectra.The value of the signal depends…

Q: Will a solution of LilO be basic, acidic, or neutral? Use lonization Constants of Common Weak Acids…

A: The question is based on the concept of the pH of the solution.It is defined as a negative logarithm…

Q: What is the major product of the reaction shown below? NH O 0 Ph O 1) Excess PhMgBr 2)H₂Of of ot Ph…

A: The objective is to determine the product formed by the given reaction. Amides on reaction with an…

Q: The mass spectrum of 1-propanol shows a large peak at m/z=31. Draw the structure of the fragment and…

A:

Q: A coal-burning power plant generates electrical power at a rate of 950 megawatts (MW), or 9.50 x 108…

A: The power is defined as the amount of energy transferred per unit time.

Q: The best molecular diagram of CO22– has:   Question 12 options:   1 single bond…

A: The objective of the question is to determine the best molecular diagram of CO2^2–, which is a…

Q: ОН OH OH ОН cat. H+ ∆, -H2O cat. H+ ∆, -H2O

A: Given,The reactions are:

Q: J) А H3C CH3 1. CH3CH2OH 2. H2SO4

A: An arrow always depicts from a region of high electron density to low electron density ; that is…

Q: Convert the following measurement. 3 m 1.2 x 10 2 S --0 = cm 2 ms

A: The objective of the question is to convert the given measurement from meters and seconds to…

Q: Question 4 How many achiral carbon atoms the following compound has?

A: We have to predict the total no. of achiral centres.

Q: Draw the major substitution products you would expect for the reaction shown below. If substitution…

A: We have to draw the substitution product for tha given reaction. In the above given reaction a 3°…

Q: Draw the mechanism for the following acid-catalyzed dehydration reaction. OH + H₂SO4 (concentrated)

A: In a dehydration reaction, typically a hydroxyl group (-OH) and a hydrogen atom (-H) are removed…

Q: For the reaction H(g) + CO(g)  ⇌  HO(g) + CO(g), K = 1.60. Exactly 0.100 M of each gas is added…

A: Since you have posted multiple questions, we will provide the solution only to the first question as…

Q: H+, H2O

A: Given,the reaction is:

Q: If your GC showed a signal at 2.5 min, what compound is this signal likely representing? O…

A: We have the GC (gas chromatography ) signal at 2.5 minutes. We need to find out which compound…

Q: Draw the full molecular orbital diagram for [Fe(H2O )6] +2. Each MO must have a drawing of the…

A: To draw the molecular orbital diagram for the complex  and to find the point group of this…

Q: When limestone (solid CaCO3) is heated, it decomposes into lime (solid CaO) and carbon dioxide gas.…

A:

Q: 5a) Write the hydrolysis reaction of nitric acid Clearly identify the acid, base, conjugate acid,…

A: “Since you have posted a question with multiple sub-parts, we will provide the solution only to the…

Q: In which molecule does the N atom have a +1 formal charge?   Question 4 options:…

A: The objective of the question is to identify the molecule in which the Nitrogen (N) atom has a +1…

Q: For the electrochemical cell 2 Al(s) + 3 Mn²⁺(aq) ⟶ 2 Al³⁺(aq) + 3 Mn(s) (E° = 0.48 V, [Al³⁺] = 1.0…

A:

Q: 1. Complete the following table for neutral atoms. Name of Elements Calcium N Symbol Atomic Number…

A: “Since you have posted multiple questions, we will provide the solution only to the first question…

Q: 1. Determine the molecular geometry and bond angle for H₂CO. 2-D Lewis # e-group 3-D drawing:…

A: The objective of this question is to draw 2-D Lewis structure, e group, e group geometry, 3-D…

Q: The reaction we performed was:                   Na(s) + H2O(l)    NaOH(aq) + 1/2H2(g)…

A: The objective of the question is to find the mass of water in the jar in grams. The given data…

Q: How many grams of cholesterol are in 150 mL of blood?

A: Cholesterol levels in blood are typically measured in milligrams per deciliter (mg/dL). Once you…

Q: solution A B C [H₂O*] 0.0078 mol/L mol/L 7.3 × 10 - 10 mol/L pH Ú 6.04 0

A: For solution A, the value of hydronium ion concentration is . To find pH.For solution B, the pH…

Q: d. e. H -H Ph3P-CHCH3 NaOH H₂O OO H HO H + PhşP=O Wittig Cannizzaro

A:

Q: What kind of intermolecular forces act between a carbon monoxide molecule and a formaldehyde (H₂CO)…

A: The objective of the question is to identify the intermolecular forces acting between a carbon…

Q: e) Br 1) NaCN 2) H3O*A 3) SOCI₂ 4) (Et)₂CuLi 5) H₂O ? 2.

A:

Q: Which molecule does NOT have a triple bond?   Question 6 options:   NO2+…

A: The objective of the question is to identify the molecule that does not have a triple bond among the…

Q: At 1511 K, AG = -21.8 kJ/mol for the reaction 2 A(g) → 3 B(g). If the partial pressures of A and B…

A: Temperature (T) = 1511 K∆G = -21.8 kJ/mol = -21.8 × 103 J/mol Partial Pressure of A (PA) = 4.58…