one greener approach for synthesising succini

Q: Decide how the objects in the following table would be listed, if they were listed in order of incre...

A: Below attached file showing the details answer. All the best. 

Q: What is the pH of a 0.10 M solution of NaCN? The Ka of HCN is 4.9×10–10.

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Q: Calculate the pH of the following solutions.  0.10 M pryidoxal-t-phosphate hydrochloride

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Q: What is the 8 step synthesis for Ibuprofen? Please show a total of 8 steps only.

A: The objective of the question is to write the 8step synthesis of ibuprofen.

Q: Give the formula for the following lonic compounds. a. potassium sulfate b. magnesium carbonate C. a...

A: The chemical Formula is given  by Naming metal first followed by non metal.

Q: How many times higher is the OH concentration is a solution with pOH = 1 than in solution with pOH =...

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Q: Use the References to access important values if needed for this question. Не O F Ne CI Ar At Rn Wri...

A: Selenium is 6A group element. It belongs to oxygen family. It shows similar behavior like oxygen.

Q: A chemist carefully measures the amount of heat needed to raise the temperature of a 286.0 g sample ...

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

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Q: Draw the major organic product(s) the following reactions: No mechanisms are required, just the fin...

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Q: The compound barium hydroxide is a strong electrolyte. Write the reaction when solid barium hydroxid...

A: Given :-  Solid barium hydroxide + water →  To write :- complete reaction 

Q: Given the reaction: 4 Fe(s) + 302(g) → 2 Fe203(s) A H= -1652 kJ, what is the enthalpy change when 1....

A: for a given reaction, 4 Fe(s) + 3 O2(g) → 2 Fe2O3(s) enthalpy change, Δ H = -1652 KJ

Q: Ме Ме cat. H2SO4

A: Answer: This is characteristic reaction of epoxide compounds where epoxide ring opening will take pl...

Q: If a total of 125 mL of a 10% solution is diluted to 500 mL in a 500-mL volumetric flask, what is th...

A: 1.) As the initial 10% solution is diluted , so we would use dilution law to calculate concentration...

Q: b) Please draw a reasonable mass spectrum for the following compound of formula C4H100 (MW = 74). Fo...

A: Mass spectra of 2-butanol.

Q: The pH of a buffer prepared by adding 0.708 mol of the weak acid HA to 0.305 mol of Na in 2.00 L of ...

A: Given,  The pH of a buffer prepared by adding 0.708 mol of the weak acid HA to 0.305 mol of NaA in 2...

Q: 4. (a) How can you obtain configuration of geometrical isomers by measuring: i) dipole moment ii) me...

A: Geometrical isomer condition: Restricted rotation( often involves carbon carbon double bond for int...

Q: 2. Given CH4 (g) + C12 (g) --à CH3CI (g) +CHI (g). Ten grams of CH4 and 40.0g of chlorine gas underg...

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Q: Explain why the dipole moment of ammonia is slightly higher than methylamine.

A: Dipole moment generate due to electric charge and electrongativity difference between atoms. In ammo...

Q: Give the formula for the following compounds. a. diphosphorus tetrafluoride b. sulfur dichloride C. ...

A:

Q: A buffer solution contains 0.222 M CH3NH3B and 0.443 M CH3NH2 (methylamine). Determine the pH change...

A: Q1) [CH3NH3Br] = 0.222 M, [CH3NH2] = 0.443 M pKb of methyl amine = 3.36 pOH = pKb + log[Conjugate ac...

Q: How many kinds of chemically non-equivalent carbons are there in each of the following compounds? CH...

A: Chemically non-equivalent carbons give different signals in C-13 NMR.  example :- if a molecule has ...

Q: Write the corect Lewis structure and assign a formal charge to each atom in the fulminate ion, (CNO)...

A: Given :- formula of fulminate ion = (CNO)-  To write :- correct lewis structure of fulminate ion and...

Q: Consider the equilibrium reaction Br2 + H2O = HOBr + HBr. At equilibrium at 298 K, the equilibrium c...

A:

Q: Calculate the pH of the following solutions.  0.10 M disodium phthalate

A: Given,  The pH of the solutions. 0.10 M disodium phthalate is:

Q: Write the reaction when solid magnesium sulfite is put into water.

A: Given :-  The compound magnesium sulfite is a strong electrolyte To write :-  Reaction of solid magn...

Q: 1. Give the IUPAC names of the following molecules. a) b) CH,CH,CHCH, CH, CH,

A: Since you have asked multiple question, we will solve the first question for you. If you want any sp...

Q: A hydrocarbon contains 74.98 % carbon, the remainder hydrogen. Determine the empirical formula of th...

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Q: N2(8) + 2H2(g)- given the following thermochemical equations: N2H4(). N2H4) + O2lg) 2H20() + N2(g) A...

A: we have to calculate the enthalpy change for the reaction, N2(g) + 2H2(g) → N2H4(l)

Q: [References) a. Write the electron configuration for Rb*. (Express your answer as a series of orbita...

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Q: After completing the experiment, a student finds that the equilibrium concentrations of the reactant...

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Q: Provide all the possible porducts for the following Aldol reaction Он О Ph Ph Ph Ph но, д Ph Он О Ph...

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Q: Meo. Mea * IS Bthe thermodynamic ol kinetLC product? Meo → Meo k design a syntnesis to convert B to ...

A: The solution is as follows:  

Q: (a) Draw molecular orbital energy level diagram of CN molecule. Give its bond order.

A: In molecular theory, each atom tends to combine together and form molecular orbital.So electrons are...

Q: 2. Using the Roman Numerals provided, rank the following compounds in order of increasing boiling po...

A: Boiling point can be defined as the temperature at which a liquid substance start converting into ga...

Q: 2. Write the K, K, and Kg reactions for arsenic acid showing the structures of each form of arsenic ...

A: Arsenic acid has the formula: H3AsO4 and it is a triprotic acid.

Q: The compound nickel(II) chloride is a strong electrolyte. Write the reaction when solid nickel(II) c...

A: Strong electrolytes dissociates completely into it ions when put in the polar solvent. 

Q: For many purposes we can treat ammonia (NH,) as an ideal gas at temperatures above its boiling point...

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Q: Ge As (1) The element with an electron configuration of 1s²2s²2p®3s²3p64s²3d5 is in group and period...

A: Identification of group and period:

Q: Calculate the pH of the following solutions.  - 0.020 M HCl

A: Hydrogen ion concentration is an important parameter of an aqueous solution. The concentration of th...

Q: To make a buffer from a mixture of HF and NaF that has a pH = 3.35 what must the ratio of (F^-/HF) b...

A: a buffer of a weak acid and its conjugate base, HF and NaF. given, pH = 3.35 Ka = 7.2 x 10-4

Q: what is the correct significant figure of 560.89 grams of sodium chloride?

A: Given value- > 560.89 gm  

Q: Explain why an acid-base reaction will only proceed if the products formed are weaker conjugate acid...

A: Answer: In chemistry, reaction is always expected to proceed in the direction where, substances are ...

Q: The Pauli Exclusion Principle tells us that no two electrons in an atom can have the same four quant...

A: According to Pauli Exclusion principle no two electrons in an atom can have the same four quantum nu...

Q: H,C CH H,CO. CH2 CH2 CH H2C FCH2 но H,C CH2 Compound A MM: 164.2 g/mol Compound B MM: 162.19 g/mol C...

A: A question based on properties of liquid that is to be accomplished.

Q: Answer the following questions about the energy profile diagram below. Reaction Progress Number of e...

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Q: The following results were obtained in the replicate determination of the lead content of a blood sa...

A: Relative standard deviation ( S) is 3.76× 10^-3 ppm. coefficient of variation is 0.5 ppm.

Q: A mixture of gaseous reactants is put into a cylinder, where a chemical reaction turns them into gas...

A:

Q: 5. A container containing 30.0 g of propane, C3H8, is burned with 75.0 g of oxygen. a. Outline the s...

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Q: TRUE or FALSE: For a transition state to be considered as the rate- determining step (rds) in a mult...

A: Ans. True.

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.