Question

How would you separate compounds A, B, C and D below and they were mixed using an extraction experiment. Assume the compounds are soluble in dichloromethane and you have at your disposal HCl, NaOH, NaHCO3. Show your answer in a form of flow chart and include all steps including which layer is which.OH OCH

0 0
Add a comment Improve this question Transcribed image text
Answer #1

A, B, c, D Dichloro methane OrqauiC A, c, D Orgauc AN Base goes inlp HO C, D Ay- Na o H NOT Phenols oCH3 dissofves in sbuug

Add a comment
Know the answer?
Add Answer to:
How would you separate compounds A, B, C and D below and they were mixed using...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
  • Provide a flow chart detailing the acid/base extraction/separation of the compounds show below. Your answer must...

    Provide a flow chart detailing the acid/base extraction/separation of the compounds show 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. IMPORTANT: p-cresol is soluble in sodium hydroxide solution but insoluble in neutral water or sodium bicarbonate solution. 2-ethylbenzoic acid is soluble in both sodium hydroxide and sodium bicarbonate solutions. Use...

  • Name: Date: Separation of Acid/Base/Neutral compounds using liquid-liquid extraction OCH CHO HN Benzocaine Molecular Weight: 165.19...

    Name: Date: Separation of Acid/Base/Neutral compounds using liquid-liquid extraction OCH CHO HN Benzocaine Molecular Weight: 165.19 Melting Point: 88-90 °C 1,1-biphenyl Molecular Weight: 154.21 Melting Point: 68-70 °C trans-cinnamic acid Molecular Weight: 148.16 Melting Point: 132-135 °C Question 1: Identify the following compounds as Acid, Base or Neutral. (2 points) a. Benzocaine: b. Biphenyl: c. Trans-cinnamic acid: (2 points) _ (2 points) Question 2: Draw the structure in the box (5 points each): NaOH OCH,CH, HCM NaOHA HC form. Ples...

  • Complete the flow chart below to illustrate how you would separate and isolate (as dry uncharged...

    Complete the flow chart below to illustrate how you would separate and isolate (as dry uncharged solids) the compounds shown below. Draw the structures of the compounds present in each layer and in their correct form (i.e. charged or uncharged) in the boxes provided. Each box is 3 points. For steps (a), (b) and (c) use only the reagents and/or terms provided in the word bank at the bottom of the page (you may not need all of the lines....

  • You will have to perform all the steps necessary to separate your assigned compound from its...

    You will have to perform all the steps necessary to separate your assigned compound from its impurities and prove through analysis (melting point, boiling point (if applicable), NMR, IR and Rf-values (if applicable)) that your compound is pure: An organic student was trying to purify acetaminophen from Advil but the extraction using dichloromethane yielded a mixture of caffeine and acetaminophen. Purify the acetaminophen. Provide data to show that your compound is pure. Materials Available to you: Solvents: acetone, ethanol, methanol,...

  • Using aqueous HCl, NaHCO3, or NaOH, devise a flowchart separation scheme to separate the following two-component...

    Using aqueous HCl, NaHCO3, or NaOH, devise a flowchart separation scheme to separate the following two-component mixtures. All the substances are soluble in ether. Be sure to indicate how you would recover each of the compounds from its respective salts. 4. Using aqueous hydrochloric acid, sodium bicarbonate, or sodium hydroxide solutions, devise a flow-chart separation scheme to separate the following two-component mixtures. All the substances are soluble in ether. Be sure to indicate how you would recover each of the...

  • Acid/Base Extraction 1. Provide a flow chart detailing the acid/base extraction/separation of the compounds shown below....

    Acid/Base Extraction 1. 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. IMPORTANT: p-cresol is soluble in sodium hydroxide solution but insoluble in neutral water or sodium bicarbonate solution. 2- ethylbenzoic 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...

    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

  • using the procedures, we used dichloromethane as the unknown mixture and i was able to extract...

    using the procedures, we used dichloromethane as the unknown mixture and i was able to extract benzoic acid for an acid, 5-chloro-2-methoxyanaline for a base compound and biphenyl for neutral compound. i don't know if that answers the missing part but if it didn't could you be specific please? thank you! 2. Construct a flow chart of the acid-base extraction you carried out. Use the specific structure of the compounds isolated. Don't use the molecular formula. (15 pts) We used...

  • Construct a flow chart that follows the separation of a mixture of 2-nitrophenol (an organic acid...

    Construct a flow chart that follows the separation of a mixture of 2-nitrophenol (an organic acid not used in this experiment with a pKa = 7.26) and anthracene (neutral organic). Use scheme 1 as a template. Your reagents available are the same ones used in this lab. Scheme 1. The acid-base extraction of p-creol (an acidic phenol) and para-nitrotoluene (a neutral organic compound). OH 1. dissolve in TBME 2. Add NaOH/H,0 ON less dense TBME Layer Remove bottom laver Place...

  • Draw an extraction flow chart for the Extraction experiment you completed. experiment below Separation of a...

    Draw an extraction flow chart for the Extraction experiment you completed. experiment below Separation of a Benzoic Acid/Biphenyl Mixture by Acid-Base Extraction Prepare the solution to be extracted by dissolving 2.5 g of a 1:1 mixture of benzoic acid/ biphenyl in 25 mL of tert-butyl methyl ether (MTBE) . Using a 125 mL separatory funnel extract the ether solution with a mixture containing 10 mL of distilled water and 15 mL of saturated NaHCO3 .   Repeat After removing the aqueous...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT