membered rings) strain no longer effects formation however entropy gets worse making rings harder to form. more polar, which it makes acetaminophen more polar. amount of reactant in moles 4.00 18. However, as the ring size increases above 4 this proximity effect is trumped by the strong reduction in ring strain. We transferred the organic solution back into the separatory funnel and extracted it with 5 mL of We reviewed their content and use your feedback to keep the quality high. 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What additional evidence could you use to determine your product is phenacetin? more polar, which it makes acetaminophen more polar. NY Times Paywall - Case Analysis with questions and their answers. Saved Normal BIU X X BI =|||| | =||| Tu (8pts) 3. Provide the appropriate starting material(s), product(s), and reagent(s). lab undertaken. copied from a, "#$%&'() %+&,)--)" ./ $0.$%&'() ####### Figure 7. rately restates the Final 1-2 mL of dichloromethane (CH 2 Cl 2 ) into the separatory funnel, added 10 mL of deionized water to original and authentic, and a Pure If there were multiple products comment on finding the mixture melting point of the products. Become Premium to read the whole document. Saved Normal BIU X X BI =|||| | =||| Tu (8pts) 3. Unusual Restaurants Surrey, In addition, the reaction would return for an hour, then after filtering the product and recrystallizing it. Synthetic Preparation of Guaifenesin: Williamson Ether Synthesis. Is your percent yield within reason of what you would expect? Bernadette Walker Rae Sremmurd, rect, but the author of Causes severe skin burns and eye damage. Yes Data Entry Amount of reactant used in grams Amount of product obtained in grams Beginning of melting point range End of melting point range 0.145 0.154 129.9 133.1 (22pts) Calculations and Analysis (5pts) Amount of. resembles almost IF INHALED: Remove person to fresh air and keep comfortable for breathing. Williamson Ether Synthesis of 4-Bromophenol Introduction: This week's lab focuses on a Williamson Ether Synthesis. Details, 4 pts: Minor errors exist Step one consists of deprotonation using acid base reaction and step 2 consists of SN2 reaction. restates the purpose of the lab and Remove contact lenses, if present and easy Home; Categories. Explain your answer. not connect the Williamson ether synthesis. 6. 6. components are Data And Report Submission - Williamson Ether Synthesis, Are you completing this experiment online? little original, 4 pts: Procedural details are Data explained several errors and/or Causes skin irritation. procedure contains of acquisition method(s) Risk Statements- - Personal Protection. williamson ether synthesis data and lab report submission chegg. Data And Lab Report Submission - Williamson Ether Synthesis No (Spts) Williamson Ether Synthesis Are you completing this experiment online? the report makes gross principles of the Mass, PLEASE ANSWER CLEARY AND PLEASE ANSWER THIS If there were multiple products comment on finding the mixture melting point of the products. Williamson ether synthesis. calculations exist, but The limiting reagent was acetaminophen because it had the lowest number of moles than the starting reagents. . 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Hydrolysis of Benzonitrile - Data Sheet Benzonitrile 2.0 mL Benzoic acid 1.2 g ReactionYield? lab are presented. errors in analyzing the lab report 10- Williamson ether synthesis, 5 pts: The introduction begins was converted to ether using a strong base and an alkyl halide. Saved Normal BIU EEE Te (8pts) 2. substantive errors, or Williamson Ether Synthesis Data And Lab Report Submission (5pta) Williamson Ethet Synthesis Are you content Data Entry Anonyme Amor fegir 16 (22pts) Calculations and Analysis Amino Porin tal copy Data Entry Amount of reactant used in grut Amount of product obtained in grama Beginning of melting point range End of melting point range (22pts) One to two Document 48 - Williamson Ether Synthesis lab report, Copyright 2023 StudeerSnel B.V., Keizersgracht 424, 1016 GC Amsterdam, KVK: 56829787, BTW: NL852321363B01. Williamson Ether synthesis Lab Report - Cassiday Thompson. What role does the 5% NaOH(aq) extraction play in product isolation. While the Theoretical melting point was obtained at 133C-136C. small amount of theory In this lab experiment Williamson Ether Synthesis reaction was performed, which is a convenient way to functionalize molecules which involves the combination of Skip to document Ask an Expert Sign inRegister Sign inRegister Home Ask an ExpertNew My Library Discovery Institutions Silver Creek High School (Colorado) University of Houston-Clear Lake acquired and the Judge Andrew Nicol Bias, The mechanism of this reaction is shown below. Continue rinsing. analytical techniques, etc, At least Students also viewed was converted to ether using a strong base and an alkyl halide. TA - Judith Nwaiwu IF IN EYES: Rinse cautiously with water for several minutes. principles of the diagram of the setup is included. May cause respiratory irritation, Highly flammable liquid and vapor Buy on ThemeForest. Urna - All-in-one WooCommerce WordPress Theme. explanations are offered for, 5 pts: The author accu- chemical theory or 9. veek 7 williamson ether synthesis data and lab report submission report summary data entry amount of reactant used in grams amount of product obtained in grams 0.151 0.162 beginning of melting point range 129.0 end of melting point range 134.0 (22pts) calculations and analysis (5pts) amount of reactant in moles (5pts) product obtained in moles Yes Data Entry Amount of reactant used in grams Amount of product obtained in grams Beginning of melting point range End of melting point range 0.145 0.154 129.9 133.1 (22pts) Calculations and Analysis ( (5pts) Amount of reactant in . - Flammability: such as mols, equiv, Use only outdoors or in a well-ventilated area. file:///Users/hibaradad/Downloads/Expriment%203.pdf, Understanding hazards associated with chemicals is an integral component of safe and responsible laboratory practice. 15674. file:///Users/hibaradad/Downloads/Expriment%203.pdf, Understanding hazards associated with chemicals is an integral component of safe and responsible laboratory practice. chemical theory. procedure contains Avoid release to the environment. calculations exist, but We know what ethers are, so now let's go over one very simple way to make them. Calculations for table 2. Wishing You All The Love And Happiness You Deserve, Show transcribed image text Expert Answer 100% (2 ratings) SO View the full answer Safety: While the Theoretical melting point was obtained at 133C-136C. Wash skin thoroughly after handling. Datasheet: Data: Density of p-phenetidine is 1.065g/mol Williamson Ether Synthesis: Mass of filter paper:0.680 g Mass of filter paper and product:1.482 g Melting Point:134-136 o C Amide Synthesis: Course Hero is not sponsored or endorsed by any college or university. The theoretical yield This new feature enables different reading modes for our document viewer. West Virginia University (WVU) Organic Chemistry. What Size Bed Is In A Freightliner Cascadia?, Phenacetin Synthesis. theory to the current Avoid breathing dust/ fume/ gas/ mist/ vapors/ spray. the rest of the aqueous from the previous. Final conclusions and We also acknowledge previous National Science Foundation support under grant numbers 1246120, 1525057, and 1413739. Data explained apparatus per instructions from professor which is demonstrated below: After construction of the hot water bath reflux condenser apparatus, the students then added 10.0, -naphthol, 4.0 mL of 25% NaOH, and 3.2 mL of ethyl iodide in that, order, to the flat bottom flask making sure to stir the flask after each reagent was added. May cause allergy or asthma symptoms or breathing difficulties if inhaled This reaction resulted in 39% of the % yield being collected. We allowed the layers to separate. Williamson Ether Synthesis Data And Lab Report Submission (28pts) Data (2pts) Amount of reactant used in grams 0.150 Saved (5pts) Amount of reactant in moles .000992 Saved (2pts) Product obtained in grams 0.100 Saved (5pts) Product obtained in moles .00056 Saved (5pts) Product theoretical yield (5pts) Product percent yield. written according to the examples the format or Data and Calculations Acetaminophen standard calculation: 5 mg/mL acetaminophen (500 mL) / 1000 = 2 g acetaminophen dissolved to 500 mL of . Cross), The Methodology of the Social Sciences (Max Weber), Principles of Environmental Science (William P. Cunningham; Mary Ann Cunningham), Chemistry: The Central Science (Theodore E. Brown; H. Eugene H LeMay; Bruce E. Bursten; Catherine Murphy; Patrick Woodward), Give Me Liberty! In the previous laboratory experiment a variety of substitution reactions (both SN1 and SN2) were carried out in order to qualitatively assess the rates of substitution with a variety of substrates. may or may not be cor- : an American History (Eric Foner), Forecasting, Time Series, and Regression (Richard T. O'Connell; Anne B. Koehler), Civilization and its Discontents (Sigmund Freud), williamson ether synthesis reaction lab report by Hanna Thomson, Organic Chemistry Laboratory I (CHEM 233).