Identify the best reagent to carry out each of the following transformations. Next pic- predict the product of the reactions shown, show all steps

Q: What is Sº for B in the reaction 3A 2B if AS (rxn) =-221.8 J/mol K? [S° (A)= (205.0 J/mol .K)]

A: Given, 2 A ----> 2 B ∆S°rxn = -221.8 J/mol.K S°(A) = 205.0 J/mol.K S°(B) = ?

Q: 5. Which of the following substances dissolve appreciably in water? Give reasons for your choice. a.…

A: As per the to the - Rules of solubility:A polar compound is easily dissolves in the polar solvent…

Q: Determine the products of the following reaction of alcohol. Give the name of the product that will…

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Q: Macmillan Learning Write the systematic (IUPAC) names for the molecules. CH3 H3C IUPAC name: H₂C…

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Q: For each of the complexes below, give the following info: a. geometry b. # of de c. draw the CF…

A: Crystal field theory (CFT) describes the breaking of degeneracies of electron orbital states,…

Q: The Law of Combining Gas Volumes A compound containing only chlorine and oxygen is decomposed into…

A: Given: Mass of Cl = 1.71 g Mass of oxygen = 1.54 g Density of Cl = 3.17g/L Density of oxygen gas =…

Q: 9 rea Use the References to access important values if needed for this question. A buffer solution…

A: Given  Concentration of NaH2PO4 = 0.474 M Concentration of K2HPO4 = 0.290 M Volume = 125 ml = 125 x…

Q: Str a) Draw all the possible monobromination product of structure #1 and circle to m b) Provide the…

A: This question is based on free radical substitution reaction.

Q: STUDY PROBLEMS 9.20 A compound has the formula C3H.O. Its infrared and ¹H NMR spectra are shown in…

A: IR spectrum gives information about what type of functional group present H1 NMR gives exact…

Q: A beaker with 2.00×10² mL of an acetic acid buffer with a pH of 5.000 is sitting on a benchtop. The…

A: Henderson-Hasselbalch equation is used for the pH of buffer solution. pH =pKa +log[CH3COO-][CH3COOH]…

Q: سلة 3. -C—CH+H-O-CHỊCH, H*

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Q: A 0.4755g sample containing (NH4)2C2O4 and inert materials was dissolved in H2O and made strongly…

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Q: 4. Fill in the table below with the results you expect for the following hydrocarbon. Test Reaction…

A: An electrophile and a nucleophile combine to form an addition to double or triple bonds in a process…

Q: when the following equation is balance, the coefficient of H2 is…

A: Since, Balanced reaction means that both side number of atom present in equal number. Thus,

Q: 7. Which compound has the lowest solubility at 50°C? At 10°C? 8. At what temperature can only 80 g…

A: Answering question 7 and 8 as asked.  Answer the question based on solubility of solute at different…

Q: con ons 1. Complete the table and solve the given problem. Element Sx Z Y Atomic Number Valence…

A: Let us discuss the elements and their given properties.

Q: How many moles of LiBr are in 0.237 L of 1.5 M solution?

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Q: 7. Calculate the partial pressure of nitrogen and oxygen in a mixture of 35.8 grams of nitrogen gas…

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Q: 1. The molecule below is ascorbic acid, also known as vitamin C. a. As drawn below, ascorbic acid is…

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Q: For the reaction N₂(g) + O₂(g) → 2NO(g) ΔG° = 174 kJ and AS = 24.9 J/K at 285 K and 1 atm. This…

A: we have to determine the enthalpy change for the reaction

Q: Click the "draw structure" button to launch the drawing utility. Write the structure of the major…

A: Alkenes react with ozone to form an unstable ozonide, which on reaction with (CH3)2S to form two…

Q: Identify and label the Brønsted-Lowry acid, its conjugate base, the Brønsted-Lowry base, and its…

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Q: (142 11--OCH 3. 1.- CH 3 IV 17) What is the electrophile in the Friedel- Crafts alklation reaction ?…

A: The Friedel-Crafts reaction is a chemical reaction that involves the substitution of an aromatic…

Q: At a certain temperature, the equilibrium constant, Kc, for this reaction is 53.3. H₂(g) + L₂(g) 2…

A: For the given reaction, the equation for equilibrium constant can be written as above.

Q: The preparations of two aqueous solutions are described in the table below. For each solution, write…

A: To determine the major species present at equilibrium, we need to write the chemical equation for…

Q: What is expected yield, limiting reactant? 200 mg benzil reacts with 75 mg sodium borohydride in…

A: Limiting reactant: A reactant that is totally consumed when the chemical reaction is completed is…

Q: The hydronium ion concentration of an aqueous solution of 0.56 M phenol (a weak acid), C6H5OH, is…

A: Given,  Molarity of phenol (C6H5OH) = 0.56 M.  Ka of phenol is : 1.00 × 10-10 (from reference)  The…

Q: Which elements are best suited for use in fusion reactions? Any moderate or larger elements O Median…

A: We have to tell which elements are best suited for use in fusion reactions. The given options are…

Q: Which class of addition reaction took place in the transformation below: halogenation ozonolysis O…

A: To explain the transformation in given organic reaction

Q: Consider the reaction: N₂ (8) + 3H₂(g) → 2NH₂ (g) - M Suppose that a particular moment during the…

A: Since, When we write rate law, we keep in mind that, Rate is equal to rate of appearance of reactant…

Q: A) imine B) enamine C) amine D) anil UL Periodic Tablo

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Q: Rank the following carbonyls according to their electrophilicity (1 = most) OEt O O xo NEt₂ O CF3 O

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Q: Which product(s) would form under the conditions given below? OH, OH OH HO LOH JOH 1. MCPBA HO 2.…

A: This problem is based on general organic chemistry reaction mechanism. This is a dihydroxylation by…

Q: Resonant shape representations, if an

A: There is no conjugation in the molecule.

Q: An aqueous solution contains 0.374 M nitrous acid. Calculate the pH of the solution after the…

A: Nitrous acid (HNO2) reacts with potassium hydroxide (KOH) in a neutralization reaction to form…

Q: Consider 3.00 mol of an ideal gas that was compressed isothermally at 230. K, had an initial P of…

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Q: 2. Draw the IUPAC name of the following compounds. 15 a d I b Br Yun d OH с

A: According to the IUPAC nomenclature, First longest chain of carbon atom is identified. Numbering is…

Q: 8. Below is a diagram of a salt formula unit. Draw how the salt ionizes and is surrounded by water…

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Q: Resonant shape representations, if any

A: There is no conjugation in the molecule.

Q: Use the References to access important values if needed for this question. Calculate the percent…

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Q: For the reaction 2HBr(g)- →H₂(g) + Br₂(1) AH° = 72.6 kJ and AS° = -114.5 J/K The equilibrium…

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Q: O Identify the all vic halides BY Br CH2 1 OF C1 ( III (1-1) CH2 Cl 0123 IN 1

A: Allylic halide :  In allylic halide compounds, halogen group (-F,-Cl,-Br,-I) is attached to a sp3…

Q: Explain what affect each of the following will have on the actual yield of the recovered Cu(s).  (a)…

A: We have to explain effect on actual yield when a  student used cold water instead of ethanol to…

Q: Provide a synthesis for the target molecule shown below, starting with an alkyl halide or alcohol of…

A: We have to synthesized the below given compound. The given options are

Q: Cycloheptatrienone is an unusually stable etc Draw an aromatic resonance structure that exp the…

A: There are several conditions that must be met for a compound to be considered aromatic: The…

Q: How many milliliters of 0.200 M NaOH will be required to titrate 6.3 mL of 0.479 M H2SO4?  Do not…

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Q: How many different enolates can be formed from the molecule below? H lov 0

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Q: The A1 nuclide is bombarded by alpha particles, a which results in a neutron emission. What is the…

A: Incase of nuclear reaction, conservation of mass number as well as conservation of proton number…

Q: can you explain why the total number of moles has to be calculated? And how do you know that Br- is…

A: The total number of moles of the species involved in the redox reaction has to be calculated to…

Q: HO ОН ного полон 40!!!! не меон (excess) 1

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