"pentanUI can be preferred to produce aldehyde by the oxidation of 2-methyl-1- 26) The reagent(s) pentanol? (a) NaOCI/TEMPO (b) CrO3/H2SO4 (c) both PCC and Swern (d) KMNO4. 27) Which one of the following reactions is Fischer-Esterification? (a) 1-propanol/H3PO4 (d) 1-propanol/H,SO4 (b) 1-butanol/CH;CO2H (e) 1-butanal/ETCO2H (c) butan-2,3-diol/HNO3 28) Circle the alcohol that is the most reactive towards Lucas reagent (HCl/ZnCl,)? OH HO, HO, HO

"pentanUI can be preferred to produce aldehyde by the oxidation of 2-methyl-1- 26) The reagent(s) pentanol? (a) NaOCI/TEMPO (b) CrO3/H2SO4 (c) both PCC and Swern (d) KMNO4. 27) Which one of the following reactions is Fischer-Esterification? (a) 1-propanol/H3PO4 (d) 1-propanol/H,SO4 (b) 1-butanol/CH;CO2H (e) 1-butanal/ETCO2H (c) butan-2,3-diol/HNO3 28) Circle the alcohol that is the most reactive towards Lucas reagent (HCl/ZnCl,)? OH HO, HO, HO

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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of 14 2. Methanol (CH;OH) and propanoic acid (CH;CH2COOH) react in a reversible esterification reaction to produce the ester methyl propanoate (CH;CH2COOCH3) and water. The equation for this reaction is: CH;OH(1) + CH;CH;COOH(1) = CH;CH;COOCH;(1) + H,O(1) A student conducted a laboratory experiment to investigate the equilibrium constant, K, for this reaction. They added 0.150 mol of propanoic acid to 0.090 mol of methanol in a sealed reaction vessel. Analysis of the equilibrium mixture by titration showed that 0.030 moles of methyl propanoate were present in the 1.50dm3 of the reaction mixture. a. Deduce the Kc expression for this reaction. b. Calculate the value and units of Kc for this reaction. Give your answer to an appropriate number of significant figures.
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