Answer questions a-c about the Bronsted acid-base reaction below using the identifying letters A-D below eachstructure.A table of pKa values for various organic and inorganic acids can be found in the references section.NH₂AamideBethyl acetateNH₂CammoniaDethyl acetateenolatea) The weaker acid isb) Its conjugate base isc) The species that predominate at equilibrium are (two letters, e.g. AC) Answer questions a-c about the Bronsted acid-base reaction below using the identifying letters A-D below eachstructure. The pka's for the acids of interest are: ethanol (pK₂ = 16.0), and ethylammonium ion (pKa = 10.8).CH₂ethylammoniumNH₂Submit Answer+ CH₂CH₂-SHAmethanethiolBethoxideSubmit Answera) The stronger acid isb) Its conjugate base isc) The species that predominate at equilibrium are (two letters, e.g. ac)H₂OHBhydroxideNH₂сethylamineRetry Entire Group 7 more group attempts remainingRetry Entire GroupCH₂-5CmethanethiolateAnswer questions a-c about the Bronsted acid-base reaction below using the identifying letters A-D below eachstructure. The pka's for the acids of interest are: water (pKa = 15.7), and methanethiol (pK₂ = 10.3).+ HOH•Dwatera) The stronger base isb) Its conjugate acid isc) The species that predominate at equilibrium are (two letters, e.g. ac)Dethanol7 more group attempts remainingH₂✔

HA →H+ + A- pKa =- log Ka where Ka = [products][reactants] = [H+][A-][HA] weaker acid have stronger…

Answer questions a-c about the Bronsted acid-base reaction below using the identifying letters A-D below each. structure. A table of pKa values for various organic and inorganic acids can be found in the references section. NH₂ + A amide B ethyl acetate CH₂ NH₂ + C ammonia D ethyl acetate enolate CH₂ a) The weaker acid is b) Its conjugate base is c) The species that predominate at equilibrium are (two letters, e.g. AC)

Answer questions a-c about the Bronsted acid-base reaction below using the identifying letters A-D below each. structure. A table of pKa values for various organic and inorganic acids can be found in the references section. NH₂ + A amide B ethyl acetate CH₂ NH₂ + C ammonia D ethyl acetate enolate CH₂ a) The weaker acid is b) Its conjugate base is c) The species that predominate at equilibrium are (two letters, e.g. AC)

Organic Chemistry

9th Edition

ISBN:9781305080485

Author:John E. McMurry

Publisher:John E. McMurry

Chapter20: Carboxylic Acids And Nitriles

Section20.4: Substituent Effects On Acidity

Problem 9P

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