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(Solved): please show the flow chart and write all the reactions below (from each phase of the flow chart). Ev ...
please show the flow chart and write all the reactions below (from each phase of the flow chart). Everytime something is added or separated its a new branch of the flow chart with the resulting chemical structures until we get to 2-naphtole and benzoic acid. I included the lab procedure with all the relevant steps and reactions. I will give a good rating if the flow chart is complete.
"Introduction" Complete the flow chart below, to show how you separated the components of mixture given to you're your flow chart MUST Include chemical structures. (is the compound protonated or de-protonated?). Continue your flow chart "all the way "to the full recovery of the two components of the mixture. From TBME to 2-naphtole and benzoic acid ple show all the chemical struetures. Coneinier on your owin untel foll recovery of the fwo
1. Obtain a test tube containing a sample of about \( 1 \mathrm{c} \) of a miathare of berasic acid and 2 -naphthol. Record the 2. Dissolve the sample with \( 15 \mathrm{~mL} \) fert:butyl methyl ether (taMC). 3. Transfer the cher solution to a \( 125 \mathrm{~mL} \) separatory funnel ad add \( 10 \mathrm{~mL} \) of 107 acqucous soulium bicarbonate solution. Be sure to a) hold both the stopeock and the stopper of the separatory faasel tighty; b) swinl before inverting the funnel and release any \( \mathrm{CO}_{2} \) gas thoogh the avgock imenediately affer inverting: c) open stopsock frequently. 10 Fiad the densities of serr-buty methyl ether ansl water: d \( \mathrm{CaHH} \mathrm{CO}= \) A1H-0 = Identify the twe and buttoen layers en the separatory funnel dugram as agseves and orgutic. 4. Swirl the funnel until all foaming has subsided, then shake the furnel w th frequent venting. Separate the layers transfersing the aqueous layer to a clean, labeled 50 -me f. flaxk. Mepeat the extraction of the oeganic layer wath another \( 10-\mathrm{mL} \) portion of \( 10 \mathrm{O} \) sodeum bicarbonate solution. Separate the layer, combining the aqueous layer with the first bicarbonate entract. 5. Transfer the ether solution to a clean and labeled 50-mi f-flask, add a scoop of anthydrous sodium sulfate. Cork and let stand a few minutes. You now have two 50-ml E-flasks: one with the organic phase (T8ME) and one with basic aeueous solution. It is a good time to take a S-min break and clean all the glassware that you do not need and put them away. Now you are ready to continue. (you hove two fffacks. split the work 6. Slowly add (using a Pasteur pipette or a dropper) \( 3 \mathrm{M} \) hydrochloric acid to the aqueous extract until a precipitate appears and the solution is acidic to itmus paper. During the addioce, the bicarbceate entract will froth due to the release of COz from excest bicarbenate in the solutionc therefare, add the acid slowly while sairling A precipitate should form as the acid is added. 7. When the solution is acidic to litmus paper, cool the flasis in an ice water bath and collect the solid benzoic acid by vacuum fitration. Wash the solid an the Buchner funnel with small portion of cold distlled water. Allow benzoic acid to aif-dry, Scrape benaole acis onte a watch ghass and obrain an aceurate weight and meiting point. Working on the organic pahic (THME) 8. The ether solution is fitered from the diying agent into a clean, tared and labeled 50-mt E.flank. Remove the solvent by gently blowing a stream of compressed air in the E-fly to faciltate evaporation; the residue should be Z-naphthol. Weigh the flask to determine the amount of 2-naphthel obtained. Scrape the solid out onto a watch glass and allow to air dry and obtain a meltine point. 9. Analyse your two compounds using thin-layer chromatography frich (each against a standud with a co spot) 10. Calculate the percent recovery for the liquid/liquid entraction. Calculate the percentage composition of