can someone please help describe and provide a summary for what happens in the last step of this synthesis.

Q: Draw curved arrows to show electron reorganization for the reaction step below. Arrow-pushing…

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Q: Given the following information, calculate the free energy change (AG) at the temperature indicated…

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Q: Write an acceptable IUPAC name for the compound below. Include 'cis' and trans' as part of the name…

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Q: Given that AfH [Ag2S(s)] = -32.6 kJ/mole, what is the enthalpy change for the precipitation of…

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Q: P What is the name of the carbohydrate compound C? HO CH₂OH *** C A. D-xylose B. D-lyxose C.…

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Q: 1. Write the equilibrium expressions for the following balanced equations: 2NH3(aq) + 4H₂0 (1) a.…

A: Since you have asked multiparts, we will solve the first three subparts for you. If you want any…

Q: In water solution, acetylsalicylic acid acts as a weak acid: CH3COOC6H4COOH (aq) + H2O (l) ⇌ H3O+…

A: Bronsted-Lowry acid-base theory: The Bronsted-Lowry acid-base theory states that the acid is a…

Q: If given the choice of a complexometric titrant among the choices below, which would be the best…

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Q: An analytical chemist weighs out 0.118 g of an unknown monoprotic acid into a 250 mL volumetric…

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Q: Provide an IUPAC name for each of the compounds shown. (Specify (E)/(Z) stereochemistry, if…

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Q: The solubility of silver chloride, AgCl, is 1.26 x 10-5 M at 25 °C. The solubility of barium…

A: The solubility product of a compound is the multiplication of molar solubility of the constituent…

Q: For the liquid acetone, list all IMFs that have to be broken in order for it to mix with water

A: Solubility depends upon the polarity of the solvent. A polar solvent will be dissolved in the polar…

Q: Question 2 Generally, the major parts of HPLC are the following, except: O Waste Bottle O Solvent…

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Q: The percentage composition of a liquid fuel by mass is, C = 86%, and H₂ = 11.75%, O₂ = 2.25%…

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Q: A standard curve for glucose analysis was prepared.The slope (m) was found to be 1.341 while the…

A: Given: Slope(m) = 1.341 y-intercept = -0.333 Absorbance (y) = 0.151

Q: Gas chromatography separation depends on volatility as a factor of retetion time, the temperature of…

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Q: At the standard temperature of 0°C and the standard pressure of 1 atm, how many moles of gas does it…

A: Given,  At the standard temperature of 0°C and the standard pressure of 1 atm, the moles of gas does…

Q: Ksp of Cd(IO₃)₂ (462.22 g/mol) is 2.3 × 10⁻⁸. How much dissolved Cd(IO₃)₂ is in a 750.0 mL Cd(IO₃)₂…

A: Given,  The Ksp of Cd(IO₃)₂ (462.22 g/mol) is 2.3 × 10⁻⁸. The mass of Cd(IO3)2 in 750.0 mL of…

Q: 21 mL of NaOH is used to reach the endpoint in titrating 0.8001 g KHP (204.22 g/mol). How much of…

A: Acid and base netralize each other.

Q: What are the pH and pOH values of a 0.5454 M aqueous LiOH solution?   pH= 0.699, pOH=13.30…

A: The correct answer is given below

Q: What will happen the the Lf if the calorimeter used was twice as large as the one used in the…

A: Answer: Lf mentioned over here is the enthalpy of fusion, it is equal to the amount of heat required…

Q: Will a precipitate form when 25 mL of 0.20M Sr(NO3)2 is mixed with 35 mL of 0.20M NaOH? (Ksp Sr(OH)2…

A: If Qsp is greater than Ksp then precipitate will form.

Q: What is the identity of FA 3? O A. C18:0 O B. C15:1 O C. C14:2 O D. C20:0

A: Retention time for all five Fatty acids are as below: Fatty acid 1 = 4.176 Fatty acid 2 = 6.004…

Q: If a A solution has a pH = 5.41. What is the concentration of H3O+ in the solution, in mol L-1

A: PH = -log [H+] = - log[H3O+]  So [H3O+]= 10-pH

Q: Question 8 The relative peak areas and retention for a mixture of five fatty acids separated by GC…

A: Peak area for five different fatty acids are as under: Fatty Acid 1 = 123314 Fatty Acid 2 = 35669…

Q: What mass of AgI (234.8 g/mol) can be produced from a 0.4745 g sample that is 53.21% MgI2 (278.11…

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Q: 2 NH3 + 3 CuO --> 3 Cu + N₂ + 3H₂O In the above equation how many moles of N₂ can be made when 170.6…

A: Given equation,  2 NH3 + 3 CuO → 3 Cu + N2 + 3 H2O Molar mass of N2 = 14+14 = 28 g.mol-1 Molar mass…

Q: A 0.7802-g sample is dissolved in cyanide solution to convert its sulfur (32.066 g/mol) to…

A: Note :The conversion of sulphur into thiocynate takes place.

Q: You have learned that in all spontaneous processes, the entropy of the universe always increases.…

A: Because energy never travels uphill on its own, the universe's entropy rises.   The following is a…

Q: Energy levels of diatomic molecules Consider the following diatomic molecules: H₂, He2, B2, N2, 0₂…

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Q: Based on the chromatogram, the Gingko capsule contains quercetin and kaempferol only, True or False?

A: A question based on analytical separations that is to be accomplished.

Q: (c) Define self-assembly in supramolecular chemistry. Explain the metal-directed self-assembly…

A: The answer is given below:

Q: 17. Methylamine (CH3NH₂) has a base-dissociation constant of 4.38 x 10-4. Calculate the pH of 0.800…

A: ★ (17) Answer : Correct option  : pH = 5.369 ★ Solution :

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 sample of gas has a volume of 2.22 L at 0.995 atm and 35.0°C. What is the pressure (in atm) of the…

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Q: Question 21 A standardized 0.97 M solution of KMnO4 is titrated against a 13 mL sample of an unknown…

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Q: Which of the following is the correct flow of the mobile phase in HPLC? Solvent degasser>Guard…

A: The mobile phase in HPLC is used to transport the sample via seperation column and there by detector…

Q: Write the IUPAC name for the compound below. Be sure to use correct punctuation. Keep the…

A: IUPAC name of following compound is .

Q: 3 Cu + 8HNO3 g 3 Cu(NO3)2 + 2 NO + 4 H2O In the above equation how many moles of NO…

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Q: А. B. НО OH OH C. Br D. NO₂ -NH₂

A: Given compounds are : Which of the following is a para-substituted compound?

Q: Test Yourself Write (v ) if the picture shows state of equilibrium and ( x ) if not. ( ) 1. ( )2. (…

A: Equilibrium is a state when there is no net change in both forward and backward process.

Q: A. Give the IUPAC name of the following unsaturated hydrocarbons. 1 2 h XX had 5 9 x 6 8 10 H₂C CH₂…

A: IUPAC Rules : Identify the longest carbon chain as parent chain.  Identify all the substituents and…

Q: Consider the reaction N₂(g) + O₂(g) 2 NO(g) that has an equilibrium constant, K., fof 4.10 x 10 at…

A: The equilibrium constant of a reaction is the ratio between the product's concentration and…

Q: present identical molecules or mirror images. entical COOH COOH Jo H OH CH3 H3C HO termine the…

A: The two pairs of  compounds are non-superimposable mirror images of each other.

Q: For the following reaction, 6.76 grams of chlorine gas are mixed with excess bromine. The reaction…

A: Bromine reacts with chlorine to form bromine monochloride. The equation for the balanced chemical…

Q: OH 1. NaH, THF 2. (R)-2-bromobutane

A: The bulky base favours elimination reaction over substitution reaction.

Q: The degree of unsaturation, or index of hydrogen deficiency, is the number of pi bonds plus rings in…

A: We have,

Q: Write the IUPAC name for the compound below. Be sure to use correct punctuation. Keep the…

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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: A sheet of aluminum measures 48.5 cm by 29.5 cm. If the volume is 2.90 cm³ what is the thickness of…

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Designing a Synthesis

Organic synthesis is a branch of chemical synthesis that involves the planned construction of organic compounds/molecules from smaller units that possess functional groups. Friedrich Wöhler was the first scientist who designed the synthesis of an organic compound, urea from inorganic starting materials silver cyanate with ammonium chloride via a simple, one-step synthesis.