What is the effect and observation of temperature on acetanilide in water at room temperature, after heating, and after cooling back to room temperature?

Q: four identity tests for sulfanilamide

A: In this question  we have to explain four identity tests for sulfanilamide.

Q: What is the molar ratio of acetanilide and para nitroacetanilide?

A: Molar ratio means the number of moles of para-nitroacetanilide produced per mole of acetanilide.

Q: Give at least three characteristics of chloroform that make it a good extracting solvent for the…

A: In nature alkaloids are found either as acidic salts or free bases.

Q: Devise a separation scheme for the mixture containing methanamine, N-methylmethanamine,…

A:

Q: For the identification tests of amines and amides. What would be the Composition/Reagent used for:…

A: For identification test of amine  ⇒Hinsberg Test - 0.1 gm sample + 0.3 gm of benzene sulfonyl…

Q: Differentiate between imine and enamine formation?

A: Imine and enamine are the compounds that can be prepared through the reaction of an aldehyde or…

Q: What is the effect of acid on the solubility of amines that are water-insoluble based on aniline and…

A: A question about Solubility, which is to be accomplished.

Q: Do you agree that Acetaminophen is a weaker acid than NSAIDs like Ibuprofen? Why or why not?

A: Acetaminophen (Tylenol) is known as a non-aspirin pain reliever. It is NOT an NSAID. It gives relief…

Q: I am following this procedure to extract ibuprofen from tablets and was wondering if someone could…

A: Ibuprofen have Functional Group which are acidic in nature  ( carboxylic  Acid )

Q: 1. outline a procedure for separating a mixture of naphthalene (a neutral compound), toluic acid (an…

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

Q: In the stages of caffeine isolation Explain why a) calcium chloride, b) dichloromethane, c) toluene…

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

Q: Describe and explain the differences you would see when conducting the nitrous acid test on aniline…

A: Distinguishing between aniline and propyl amine by nitrous acid test.

Q: Mention the two most important medicinal uses of Nandrolone

A: Nandrolone is a synthetic, anabolic steroid analog of testosterone that binds and activates specific…

Q: preparations of sulfanilamide.

A: This is a large questions . This question is to be explained about the eight official…

Q: 1. Why is acetanilide no longer available as a drug in the market? 2. Why is the synthesis of…

A:

Q: Why does p-nitroacetanilide recrystallize in ethanol, but the o-acetanilide remains in the filtrate…

A: The separation of p-nitroacetanilide and o-nitroacetanilide can be done on the basis of its…

Q: Explain why a secondary amine forms a nitrosamine rather than a diazonium ion when it reacts with…

A: To understand the reaction consider the reaction of a primary amine with nitrosonium ion. The…

Q: A student was trying to determine the identity of an unknown compound.  The melting point of the…

A:

Q: Discuss the significance of the following processes and what constituent is being determined…

A: Test for alkaloids- 1. Precipitation reaction- Gives white or yellow colour ppt with the reagents-…

Q: What is the Assay methods  of phenazopyridine?

A: Phenazopyridine is one of the drugs that is used to cure urinary tract infections. It is also used…

Q: For extraction with ethyl-4-aminobenzoate and naphthalene using dichloromethane as the solvent, how…

A: The explanation is given below-

Q: create a diagram on how the separation of a mixture containing: methanamine, N-methylmethanamine,…

A: Amines can be seperated by Hinsberg's Test (PhSO2Cl) 1° Amine yields Clear solution. 2° Amine yields…

Q: Does it safe to use this sunscreen K on acne prone skin. And can we rinse off it by only using…

A: As I can see the ingredients so according to the ingredients it is not safer to use on acne- prone…

Q: Explain how you would separate a mixture containing benzoic acid and a neutral substance,…

A: We can separate benzoic acid and benzophenone by solvent extraction method.

Q: Questions: 1) What is the basis for the identification of the amines in the test? 2) Devise a…

A: This question is about the seperation of primary amines, amines and tertiary amines. This question…

Q: Ibuprofen, aspirin, napthalein, paracetamol, benzoic acid, 3,5-dinitrobenzoic acid, salicylic acid,…

A: Factors that will affect the melting point are: The organic compounds which contain polarity or…

Q: LSD (a hallucinogen) and codeine (a narcotic) are structurally more complex derivatives of…

A: Please find below the structure of 2-phenylethanamine

Q: Which of the following is not the correct assignment of the following compound? A. imide B. amide…

A: A question about nomenclature, which is to be accomplished.

Q: One over-the-counter product lists the active ingredient as “diphenhydramine HCl.” What does this…

A: The active ingredient of a pharmaceutical drug is the biologically active component of the drug…

Q: Show the reaction mechanisms in converting benzophenone to benzopinacol to benzopinacolone. Why must…

A: Benzophenone when reacted with isopropyl alcohol in presence of light forms benzopinacol.…

Q: What is  the pharmacological and pharmacokinetic properties of Phenobarbital? Don't forget to give…

A:

Q: Propanoic acid has a boiling point of  141 °C, propanamide has a boiling point of  213 °C, and…

A: Intermolecular forces are the attractive force that withholds two molecules and the influence of…

Q: aromatic

A: • Primary aliphatic amines reacts with the nitrous acid ( HNO2 ) to gives the nitrogen gas which…

Q: An amine found in the brain wherein deficiency of these results to Parkinson's disease. epinephrine…

A:

Q: Which of the following is TRUE about the Hinsberg’s Test? a. The test will give a positive result…

A:

Q: Write the therapeutic action of following on human body and mention the class of drugs to which each…

A: i) Equanil It controls depression and hypertension. It belongs to the class of tranquilizers. ii)…

Q: Why are diazonium salts of aromatic amines more stable than those of aliphatic amines?

A: The reason why are diazonium salts of aromatic amines more stable than those of aliphatic amines has…

Q: Which one will result to acidification in Hinsberg's test? 2,2-Dimethylbutylamine,…

A: Answer = N,N-dimethyl isobutylamine

Q: why is pentafluorophenyl ester more reactive (with primary amine) than ethyl ester?

A:

Q: Aliphatic amines are more basic than ammonia, whereas aromatic amines are less basic than ammonia.…

A: Aliphatic amines are more basic than ammonia, whereas aromatic amines are less basic than ammonia is…

Q: What structural features of Benadryl are responsible for its biological activity as an H1…

A: The answer is as follows:

Q: What is Chemical form and structure of oxyphenbutazone? And common salts? specify the ionisable…

A: In Oxyphenbutazone:  Ionisable group in Oxyphenbutazone:   Group that impart physiochemical…

Q: creat a separation flowchart of Al3+, Sb3+ and Zn2+ without using sulfate or thioacetamine

A: The elements can be separated by adding various chemicals at different stages. They react with those…

Q: Draw the component of the opioid analgesic structure which is consistent between  morphine,…

A:

Q: What is the white solid that forms when α-phenylethylamine comes in contact with carbon dioxide?…

A: Phenyl ethyl amine is a colorless liquid at room temperature. It is a highly basic salt and forms…

Q: What is the Assay methods  of phenazopyridine ? With illustration.

A: Phenazopyridine is one of the drugs that is used to cure urinary tract infections. It is also used…

Analyzing and Predicting Spectroscopic Data

The interaction of electromagnetic radiation with the structure of molecules in the sample and their study is referred spectroscopy. Several spectroscopic methods are used to acquire sample information, and these methods are proved to be accurate, fast, and non-destructive. The information obtained about the content and composition of molecules from these spectroscopic methods is called spectroscopic data.