extraction

Q: Nitration-of methyl-benzoate 1.→What is the nucleophile-and electrophile in this experiment?-Why…

A: The question is based on electrophilic aromatic substitution reaction. we have carried out nitration…

Q: Classify following solvent as protic or aprotic                 CH3NO2

A: Protic solvents are those which contain protons bonded with high electronegative atoms like oxygen…

Q: If I wanted to separate a mixture containing formic acid and naphthol that were dissolved in diethyl…

A: Both formic acid and naphthol are acidic in nature but pKa value of formic acid is 3.75 and pKa…

Q: What is the difference, in terms of chemical components, between Benedict's and Fehling's reagent?…

A: Interpretation: We have to tell the difference between Benedict's reagent and Fehling's reagent.

Q: [Grignard Synthesis of Benzoic Acid] Characterization 1. Explain melting point determination as a…

A: A question based on IR spectroscopy that is to be accomplished.

Q: Why is it necessary to store the prepared lysates in a very low temperature?

A: necessasity to store the prepared lysates in a very low temperature.

Q: In a paragraph form provide the experimental procedure of  3-benzoylpropionic acid reaction of…

A: The explanation is given below-

Q: Explain why methyl propyl ether forms both methyl iodide and propyl iodide when it is heated with…

A: Methyl propyl ether forms both methyl iodide and propyl iodide when it is heated with excess HI has…

Q: 1. Why was the purpose of the tube packed with calcium chloride in the Williamson Ether Synthesis?

A: 1. Answer - Williamson ether synthesis This  is an organic reaction, forming an ether from an…

Q: Can octane and 1-octanol be separated using an aqueous extraction procedure? Explain why or why not.

A: The Octane and 1-octanol cannot be separated using an aqueous extraction procedure.

Q: Explain why quick formation of a white precipitate upon treating a compound with saturated sodium…

A: Reactant primary alkyl chloride or primary alkyl bromide Reagent saturated sodium iodide in acetone…

Q: 2. In a Williamson Ether Synthesis of Phenacetin When the reaction is complete, water will be added…

A: In the synthesis of phenacetine sodium acetamido phenolate reacts with ethyl bromide to form the…

Q: Name a typical organic solvent that would not be appropriate to use in the preparation of a Grignard…

A: Acid reacts with base to form salt and water. This reaction is known as neutralization reaction.

Q: why is acetic acid added after homogenization in extraction and isolation

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

Q: Classify following solvent as protic or aprotic                NH3

A: Aprotic Solvents are solvents that cannot display hydrogen-bonding. Protic Solvents are solvents…

Q: Write the two acid-base equations that allow the separation of a mixture of trans-stilbene and N,…

A: Interpretation: To write the two acid-base equations that allow the separation of a mixture of…

Q: Classify following solvent as protic or aprotic                HCONH2

A: Protic solvent They have presence have O-H and N-H bonds. Protic solvent can participate in hydrogen…

Q: what will happen to the reaction of acetone in the sodium nitroprusside Test and in the iodoform…

A: The sodium nitroprusside test is used to detect ketone bodies or acetone bodies in urine. The urine…

Q: Provide a stepwise synthesis for benzyl chloride to benzoic acid.(including arrow-pushing…

A: We have to provide a stepwise synthesis for benzyl chloride to benzoic acid.(including arrow-pushing…

Q: Draw the NMR spectrum expected from ethanol that has been shaken with a drop of D2O

A: NMR is Nuclear Magnetic Resonance Spectroscopy which can be used to determine the type of molecule…

Q: Why are the cyanates and sulfonates not as toxic as the other compounds of cyanide?

A: Cyanide is the CN-particle, and as a harm it is generally controlled as one of the three mixtures…

Q: Explain what precautions must be taken in a typical Grignard synthesis with regards to the exclusion…

A: Answer:- The Grignard chemical agent is incredibly reactive , sometimes ready simply before the…

Q: Why are primary alcohols unreactive while tertiary alcohols reactive with Lucas test? What…

A: Alcohols are those compounds contains OH hydroxyl group. If the OH group is attached with single R…

Q: 1. Why is it important to maintain equivalent proportions of reagents in this reaction?

A:

Q: Explain the possible effects on the result if solvent grade ether used instead of the absolute…

A: The possible effeects on using solvent grade ether instead of absolute ether has to be given.

Q: Give Four main precautions need to be considered when carrying out the following. b) Synthesis of…

A: Benzopinacole (white color precipitate) generation is done via photoreduction method. It is highly…

Q: Why does phenol or aniline react with benzene diatonic chloride during a coupling reaction, but…

A:

Q: Provide the retrosynthetic analysis and synthetic route for the following Compound.

A:

Q: NH2 In which active solvent will you choose to extract from chloroform (CHC3)?

A: The separation of compound from the mixture on basis of their polarity is known as differential…

Q: Define Formation of the Electrophile in Friedel–Crafts Acylation ?

A: Friedal Craft Acylation: In this reaction, the aromatic hydrogen is substituted by an acyl group in…

Q: The Williamson ether synthesis cannot be used to prepare tert-butyl phenyl ether. Explain why this…

A: Given: Williamson ether synthesis cannot be used to prepare tert-butyl phenyl ether.

Q: Ny is no melting point or IR data required at the end for Tetraphenylcyclopentadienone synthesis?…

A:

Q: Can you solve all the parts to this question A. Why can’t you separate (+) and (-) phenylsuccinic…

A: “Since there are multiple questions and it is not mentioned that which one has to be solved so I am…

Q: How does washing with 10% sodium bicarbonate help to isolate ethyl cinnamate in each synthesis…

A: To answer how does washing with 10% sodium bicarbonate help to isolate ethyl cinnamate in each…

Q: Write a clear scientific procedure of preparing B-ionone ? What's is the physical properties and…

A:

Q: Discuss the use of anhydrous diethyl ether as the solvent of choice for carrying out a Grignard…

A: Reagents are plays an important role in organic synthesis. The several conversion of compounds from…

Q: Write the mechanism of reaction of benzoic acid with thionyl chloride

A:

Q: Give the reagents and results/observation (ex. color) Test for aldehydes a. Schiff’s test b.…

A: I am providing solutions for first 3 as per the guidelines. Please post other parts separately on…

Q: Write balanced equations for both steps of Williamson Ether Synthesis of Phenacetin

A: Phenacetin can be prepared by using Williamson Ether Synthesis with the help of acetaminophen and…

Q: Why is it important to maintain equivalent proportions of reagents in adol condensation reaction of…

A:

Q: Regarding an organic chemistry laboratory experiment: a. In this experiment, the distillate is…

A: 1 ) Diethyl ether is highly volatile , flammable so keep away it from heat sources othrwise…

Q: Can you solve all the parts to this question Answer the following questions about the procedure:…

A: Racemic mixture: A racemic mixture is defined as one which is capable of forming two equal…

Q: Define Separation of benzoic acid and cyclohexanol by an extractionprocedure ?

A: Solvent used : Ethyl acetate Wash used to dissolve benzoic acid : NaOH Add water to this mixture of…

Q: Draw and upload a separation scheme for the isolation of isopentyl acetate from the reaction…

A: We have to Draw a separation scheme for the isolation of isopentyl acetate from the reaction…

Q: Why is it easier to remove excess acetic acid from the products than excess isopentyl alcohol?

A: The given statement is, It is easier to remove excess acetic acid from the products than excess…

Q: Crude benzylidene acetal product is purified using filtration and crystallization. How do these…

A: A question based on purification technique, which is to be accomplished.