Write a clear scientific procedure of preparing B-ionone ? What's is the physical properties and safety requirements for each reagent used in the procedure. What's the purification technique that will be used to purify the B-ionone at the end?

Q: Write equations to show a combination of reactants to prepare   ether. can it  be prepared in good…

A: Ether can be prepared by reaction of alcohol and alkyl halide in presence of a base which is an…

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: Why does benozic acid dissolve in toulene but not hexane?

A: Benzoic acid dissolve in toluene, but it does not dissolve in hexane.

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: 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: 1. Arrange the following compounds in order of increasing acidity and explain the reason for the…

A: Ethanoic acid, Butanoic Acid, Benzoic Acid, Salicyclic acid all are organic acids.

Q: Why is the product in the synthesis of methyl benzoate can be extracted with a sodium carbonate…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: Explain why it is possible to separate a mixture of p-nitrobenzoic acid and ethyl phenyl ether…

A: We are given a mixture of p-nitrobenzoic acid and ethyl phenyl ether, and we have to separate this…

Q: Beginning with the correct organic halide and benzophenone show how one would prepare…

A:

Q: a)Which compound/s will produce an orange precipitate upon reaction with 2,4-DNPH? (b)Which…

A: Here we are required to distinguish several compounds using different chemical tesr

Q: Give an inference and observation when the compound hexane is subjected into Tollen's test and…

A: Tollen's test is used to distinguish between aldehyde and ketone. It oxidises the perticularly…

Q: Eugenol is the component responsible for the odor of cloves, which are dried flower buds of the…

A:

Q: Draw structural formulas for the α,β-unsaturated aldehyde or ketone and the lithium diorganocuprate…

A: The reaction of a α, β-unsaturated aldehyde and Gilman reagent is a vital tool in organic synthesis.

Q: Illustrate the Separation of cyclohexanamine and cyclohexanol by an extraction procedure ?

A: Separation of cyclohexanamine and cyclohexanol by an extraction procedure.

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: Write equations to show a combination of reactants to prepare   ether. can it  be prepared in good…

A: Williamson ether synthesis: A general method for the synthesis of dialkyl ethers by a SN2 reaction…

Q: What would happen if the Liebermann reagent was added to a sample of cocaine HCl? Why? Give a…

A: Liebermann reagent is composed of a mixture of potassium nitrite and concentrated sulfuric acid. 1g…

Q: Write a cleare scientific prosedure of preparing p-creaol from phenol in laboratory, what is the…

A: A chemical reaction is a mechanism that converts one or more substances, known as reactants, into…

Q: f 1-phenylazo-2-naphthol (or Sudan I), phenyldiazonium reacts with β-naphthol. Draw the resonance…

A:

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: benzoic

A:

Q: a) When prepping a Grignard reagent, iodine is usually added. Explain the importance of the amount…

A: (a). Iodine acts as an activator in the grignard reaction. Addition of a tiny crystal of iodine is…

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: Compound X is quite soluble in toluene, but only slightly soluble in petroleum ether. How could…

A: Given, Compound X is quite soluble in toluene, but only slightly soluble in petroleum ether.

Q: NaHCO3

A:

Q: Provide equations for the reaction of 2,4-Dinitrophenylhydrazine with a. propanal     b.…

A:

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

A: In the above question, we have to provide a synthesis mechanism for conversion of benzyl chloride to…

Q: The byproduct of the photo dimerization of benzophenone to benzopinacol is?

A:

Q: extraction

A: Dear student,this question is related to the organic chemistry.

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: Acid-base extraction :benzoic acid, p-nitroaniline and azobenzene in dichloromethane.  1.why is…

A: 1) Usually anhydrous sodium sulfate is used in the acid-base extraction as an inert drying agent.…

Q: Explain the experimental procedure of the laboratory preparation of the synthesis of Aniline from…

A: Reaction Procedure:

Q: What do you mean by Enantioselective hydrogenation ? Why it is used ?

A: Enantioselective is also known as asymmetric, and Enantioselective hydrogenation is the…

Q: Explain the stepwise retrosynthetic analysis ?

A: Retrosynthetic analysis is used to convert target molecules into simple structures. These simple…

Q: 1. What is the definition of acidity? 2. Compare the acidity of ammonia and its aliphatic…

A: Acidity means ability to donate a proton

Q: How many moles of monofunctional A must be added to a mixture of one mole of B2 and one mole of A3…

A:

Q: Why is benzene diazonium chloride not stored and is used immediately after its preparation?

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: Discuss the stability of keto-enol tautomer formed by active methylene compounds?

A:

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: Show how to convert cyclopentanone to these compounds. In addition to cyclopentanone, use any other…

A: To show how to prepare the given compound from cyclopentanone.

Q: Why is the ether layer containing naphthalene washed with saturated sodium chloride after completely…

A: Given scenario is,,  ether layer containing naphthalene washed with saturated sodium chloride after…

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: Show how to convert cyclopentanone to these compounds. In addition to cyclopentanone, use any other…

A:

Q: In a benzopinacolone synthesis, if the crude product obtained at the end of the reaction has a brown…

A: Interpretation -  In a benzo pinacolone synthesis, if the crude product obtained at the end of the…

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…

NMR Spectroscopy

NMR stands for Nuclear Magnetic Resonance in which the study of different molecules is done based on the interaction of radiofrequency electromagnetic radiations with the nuclei of molecules placed in a strong magnetic field. A precise study of spectra of visible light and all bands of electromagnetic radiation is called spectroscopy.