This experiment is the Separation of a mixture of 3-nitroaniline, Benzoic acid, and naphthalene using an acid-base separation extraction technique

Q: Select reagents from the table to perform the following conversions. Enter your answer as a string…

A: We have given the organic reaction and we have to find out the reagent needed to carry out this…

Q: In a simple distillation lab of a 1-propanol-water azeotrophic mixture (50% v/v) (with composition…

A: Distillation is a process of separating components of a mixture based on their boiling points. A…

Q: 4. Why do we have to wash the ether layer using 1 N HCl during the workup?

A: Answer is given below

Q: 7. After completing Part 1 of the experiment, you take the melting point of your recovered benzoic…

A: Melting point represents the span of the temperature at which the crystals or the sample first start…

Q: Question: Acetone is used as a solvent in the chromic acid test. Why is it important to use acetone…

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Q: Based on the general procedure for this reaction, how much of each reagent is needed to produce the…

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Q: Based on the general procedure and reaction scheme, how much of every reagent would be needed to…

A: Given: 4-hydroxycoumarin = 1 mmol aromatic aldehyde = 1 mmol methylcarbamate = 1.5 mmol and p-TSA =…

Q: 15. Use a flow chart to illustrate how you could separate each of the following mixture using an…

A:

Q: State a method you could use in the laboratory, while performing this synthesis, to ensure you have…

A: We are given an ester, ethyl-3-methylbutanoate that undergoes nucleophilic acyl substitution…

Q: Procedure: Set-up your 250 mL 2-necked round bottom flask as shown in Figure 8.3. Attach the…

A: Sodium hypochlorite, household bleach used as a disinfectant. It is used as an oxidizing agent for…

Q: what is the percent yield

A: Percent yield is the ratio of actual value(practical yield) or true value to the theoretical yield…

Q: Question 9: Select all of the terms that could be used to describe sodium methoxide. (MORE than one…

A: Base is substance which is used to abstract hydrogen from reactant and generate nucleophile.

Q: We used to perform this experiment using diethylether or THF as the reaction solvent. We now use…

A: Introduction: Solvents are mainly two kinds i.e. polar and nonpolar. The polarity of the solvent is…

Q: Why is excess ammonia used in the preceding reaction?

A: The preceding reaction is as given below:

Q: For the reaction shown below, 582 mg of 4-chlorophenol, 798 mg of benzyl bromide, and excess sodium…

A: Given: mass of 4-chlorophenol = 582 mg = 0.582 g mass of benzyl bromide = 798 mg = 0.798 g mass of…

Q: Please help me to do the table of reagents and products of the experiment: Oxidation of cyclohexanol…

A: Cyclohexanone will be produced by the oxidation of cyclohexanol. The product will be isolated by…

Q: Calculate the % yield if 2.9g of benzaldehyde reacts with 0.9mL of acetone to give 1.8g of…

A: The question is based on the concept of Reaction Stoichiometry.   We have to identify the limiting…

Q: The literature melting point of 1-phenylcyclohexanol is 59-62 °C. The melting point range you…

A: An impure substance will melt at a temperature lower than the melting point of the pure substance.…

Q: Why did you wash your product with water (2x) before washing it with the sodium bicarbonate…

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Q: Question 10. Based on the electrostatic potential surface (EPS) maps of indole, benzene and pyridine…

A: The answer is given below

Q: 3. Give the structure of the product you would expect to obtain from the reaction of 2-…

A: The objective of the question is to predict the structure of the product formed when…

Q: In a Grignard synthesis of benzoic acid experiment, a student determines that their crude product…

A: Given the crude product has benzoic acid and benzene.  Step-1:  Add Methyl tert-butyl ether (MTBE)…

Q: Why is it not required to take the melting point of the benzaldehyde starting material? a. The…

A: Benzaldehyde is a liquid. Liquid does not melt easily.

Q: A student is collecting their Electrophilic Aromatic Substitution product, which has just been…

A: Recrystallization is a purification technique employed for crystalline solids. In this method, the…

Q: Why do we add sodium hydroxide to the extracted organic solvent in caffeine extraction procedure?…

A: "The correct answer and explaination are given in the following steps"

Q: Draw a potential reaction product if you forgot to add the drying tube, where benzophenone is the…

A: The presence of water would lead to the protonation of the Grignard reagent, rendering it…

Q: The two compounds below are dissolved in ether. Explain how you can use extraction to purify…

A: Solvent extraction is a popular technique by which two compounds of different solubility can be…

Q: Which of the following is/are NOT true regarding the synthesis of tert-butyl chloride? I. Nacl is…

A: tert-Butyl chloride is prepared from tert-butyl alcohol by an acid-catalyzed dehydration reaction.…