Why is diethyl ether used as a solvent for the reduction reaction of the keystone (3,3-dimethyl-2-butanone) utilizing the reducing agent sodium borohydride (NaBH4). what is the purpose of was repeated washes with water? What is the purpose of repeated washes with brine?

Q: during an addition reaction of an alkene with bromine (bromination of stilbene) why does the product…

A: The solubility of a compound in a solvent follows like dissolve-like principle. According to the…

Q: Question 10: The trifluoromethyl group is a meta director. Explain why this is so using resonance…

A: Mera directing groups are the groups that allow the incoming group to come at meta position in am…

Q: Based on the Material Safety Data Sheets (MSDS) for the compounds, which of the compounds in this…

A: To assess the level of hazard of the given…

Q: 3-cyclohexylpropene is added into one test tube containing bromine solution (dissolved in inert…

A:

Q: What makes chlorosulfonic acid a good electrophile?

A: The compound given is chlorosulfonic acid i.e HSO3Cl.

Q: What is the purpose of the following? b) Adding H2SO4 to the methyl benzoate in the nitration…

A: Introduction: Nitration reaction is a chemical process to introduce nitro group into an organic…

Q: event is not an oxidation reaction? A. Product formation as a result of the reaction of benzoine…

A: Answer  The event is  not an oxidation reaction  All events are…

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: How is electron-withdrawing resonance effects on substitution reaction of benzene? Explain the…

A: Electron withdrawing groups(EWG) are the groups which pulls the electron density from the system(to…

Q: Can cinnamaldehyde be extracted from cinnamon using a steam stripping extraction?

A: According to Q&A guidelines of Bartleby, we are supposed to answer only the first question out…

Q: Why are the starting materials (Triphenyl Phosphine and Benzyl Chloride) soluble in xylene but the…

A: According to the solubility rule, like dissolve like , polar/ionic solvents dissolve polar/ionic…

Q: Which of the following compounds would be used to prepare the alkene shown below by the Wittig…

A: Organophosphorous ylides react with aldehyde or ketone and is referred as wittig olefination.

Q: What happens if water is added during the Methyl Benzoate nitration? Why is methyl m-nitrobenzoate…

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Q: Complete the following reactions by providing the missing information. HBr, peroxides heat CI…

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Q: What is the difference between the reaction that occurs when isopropyltrimethylammonium hydroxide is…

A: Please find below the reaction when isopropyltrimethylammonium hydroxide is heated

Q: Part A: 1. Why is bleach alone not sufficient to perform the oxidation? 2. Why is the camphor…

A: The oxidation of organic compounds is a fundamental process in organic chemistry, very often used to…

Q: . Write the reaction involved in Ferrox Test. a. What is the species responsible?

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Q: . In the synthesis of 1-bromobutane, what is the inorganic by-product left in the reaction flask…

A: Explained as follows

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

A: The preceding reaction is as given below:

Q: a) Write down the products that will occur when you withdraw HBr from 2-bromine-3-methyl butane in a…

A:

Q: In the first step of the reaction, the Grignard reagent was formed by adding a solution of…

A: A. When bromobenzene is treated with Mg metal in presence of dry and oxygen free ether then phenyl…

Q: 9. Consider the two known compounds, benzil and benzoin: a. Which of the two compounds has the…

A: “Since you have posted a question with multiple sub-parts, we will solve first two sub￾parts for…

Q: 3. cyclone A second year chemistry student is assigned a task to prepare compound 2 from compound 1…

A: Here we can see , compounds 1 and 2 are same compound.

Q: Question 1: (a) pK, of 4-methoxybenzenethiol was measured in DMSO, water, MeOH and MeOH/water…

A: Water will make it more acidic because water is a polar solvent it stablise the given compound after…

Q: explain some of the hazards (name at least three) involved in the Friedel-Crafts Acylation:…

A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…

Q: How is the following reaction carried out ?

A: Biphenyl is: 2-Naphthol is: Biphenyl is a neutral compound whereas 2-Naphthol is an acidic…

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

A:

Q: Name and Draw the structures p-chloroaniline of all possible chemical (Electrophilic aronmatic…

A: In this p-chloroaniline , Aniline is so electron releasing group means  ring activating group so…

Q: What is the purpose of each of the following in the purification of the product from a unknown…

A: Purification refers to the process of separating a substance free from impurities or other…

Q: 12. Which of the following is/are TRUE about simple distillation technique? A. It is used to…

A: Separating salt water to create pure water and salt is an example of distillation process.

Q: 13. Explain why 92% of 2,4-pentanedione exist as enol in hexane but only 15% of this compound exist…

A:

Q: After treating the activated carbon with sulfuric acid or any acid, I found out that it is needed to…

A: acid wash of activated carbon

Q: Why do you need a strong base like sodium hydroxide to extract 2napthol out of ether? because a…

A: 2-naphthol is insoluble in water. However, due to the O-H bond, it is a weak acid. Thus, on reaction…

Q: Calculate the molecular weight from the titration data. What does that suggest about how many nitro…

A: Nitration reaction in a aromatic compound is a electrophilic substitution reaction. Nitro group is a…

Q: obtained from Pentene-3? (2) Write the halogenation reaction of cycloheptane with mention of the…

A: The given molecule in the first question is  wrong. Thus the first valid question is question 2. As…