maybaby1249 maybaby1249

02-01-2023
Chemistry

Answered

Answer questions a-c about the Bronsted acid-base reaction below using the identifying letters A-D below each structure. The pKa's for the acids of interest are: water (pKa= 15.7), and acetic acid (pKa = 4.8).
a) The stronger acid is:
b) Its conjugate base is:
c) The species that predominate at equilibrium are (two letters, e.g. ac):

Answer :

Other Questions

Which pair are indicators made from? lewis acid and bronsted-lowry base bronsted-lowry acid and lewis base lewis acid and base bronsted-lowry acid and base

Part A The pH at the equivalence point is above 7.00 for the weak acid titration. Describe the reasons why this statement is true. Match the words in the left c

A student set up a titration apparatus that involved using 25.9 ml of 1.57 m acetic acid. the acetic acid was titrated with 0.154 m naoh. what is the ph of the

Which example is an endothermic process? - mixing strong hydrochloric acid and strong ammonium hydroxide - dissolving acetic acid in water - rusting a nail in w

Consider the reaction of 13.5 grams of aluminum with an excess of hydrochloric acid (hcl). if this reaction takes place at stp, how many liters of hydrogen gas

A reaction mixture initially contains 0.50 m ch4 and 0.75 m h2s. if the equilibrium concentration of h2 is 0.44 m, find the equilibrium constant (kc) for the re

Provide the structure of the major organic product which results when phco2ch2ch3 and ch3ch2co2ch2ch3 are heated in the presence of sodium ethoxide and the comp

The following is a list of the electron distributions of atoms of unknown elements element electron distribution a 2,5 b 2,8,4 b c 2,8,8,2 d 2,8,18,8 e 2,8,18,8

50 points answer (correctly) fasta student reads a list of several measurements.which measurements are used as evidence of the age of the universe?a. 1 and 2b.

Carbon-hydrogen bonds exhibit range of different chemical reactivity that depends on molecular structure. Classify the C-H bonds at the carbons labeled &-â‚