Explain how you could separate benzoic acid and phenol using an acid-base extraction
Explain how you could separate benzoic acid and phenol using an acid-base extraction
please help! 4. Describe how to separate a mixture of phenol, benzoic acid, and toluene using aqueous NaHCO3, aqueous NaOH, and ether. NaOH can separate the shenol and NaHCO3 can be used for benzoic acid because it dissolved in it. Toluene will be more difficult because it doesn't dissolve in noot or Nation, but the ether can be used for it.
How could you separate a solution of benzoic acid and tetradecane? Use words to explain please. Boiling points are too similar to use.
Acid/Base Extraction ACID/BASE EXTRACTION Provide a flow chart detailing the acid/base extraction/separation of the compounds shown below. Your answer must employ the following reagents: methylene chloride, hydrochloric acid (1M & 6M), sodium hydroxide (1M & 6M), 10% sodium bicarbonate (aq). Clearly indicate the product(s) and layers formed following each step of your separation scheme. HINT: phenol is soluble in sodium hydroxide solution but insoluble in neutral water or sodium bicarbonate solution. Benzoic acid is soluble in both sodium hydroxide and...
A mixture containing 1, 3, 5-trimcthoxybcnzcnc (A), phenol (B), aniline (C) and 1-naphthoic acid (D) was dissolved in dichloromethane. Next two extractions were performed first using HC1 then with NaOH. Which of the compounds could not be separated in this procedure. Explain and show the pertinent reaction equation/s. student wanted to separate a mixture of benzoic acid and aniline that were dissolved in ethanol. Could the student separate the two compounds using a base extraction (NaOH)? Explain
Given a mixture of KI, benzoic acid, naphthalene, and 1-adamantanamine, how would you separate them into individual components using liquid-liquid extraction? Use a flow chart to explain the process.
Write a procedure of how you would separate benzoic acid (acidic), decane (neutral), and adenine (basic) using extraction. All three neutral substances dissolve in dichloromethane.
separation of benzoic acid and napthalene by extraction separation of benzoic acid and napthalene by extraction lab CHEM 2423 - Extraction and Separation Post-Laboratory Questions-EXP 6 Due after completing the lab. 1. What compound ends up in the aqueous layer and in the organic layer? Explain
Why do we use extraction to separate a mixture of benzoic acid and 1,4-dichlorobenzene?
Are you able to use acid base extraction to solve separate these? Suppose you steam distilled thyme, and found that the resulting oil possessed promising antibiotic activity. To determine which chemical is the active component, you need to separate the mixture. If the major components are the chemicals shown below, what technique could you use to purify 1 g of the oil and obtain a pure sample of each compound? Explain why your chosen technique would be successful. 2. 3...
An unknown mixture (dissolved in diethyl ether) contains only 2 of the following : benzoic acid, phenol, aniline and napthalene. You use the acid-base extraction method and want to identify the 2 compounds in your original mixture. 1) To separate the organic acid you add NaOH and to separate the organic base you add HCl.In both cases these extractions are followed by extractions with water. Why do we add water? Why is this step important? (A clear explanation please). 2)When...