Codeine is a weak organic base with a Kb = 1.6 x 10-6
C18H21NO3(aq) + H2O(l) β C18H21NO3H+(aq) + OH-(aq)
a) What is the value of pKa and pKb?
b) Calculate the equilibrium concentrations for [C18H21NO3(aq)], [C18H21NO3H+(aq)], and [OH-(aq)] for a 0.050-M solution of codeine.
c) What is the pH of the 0.050-M codeine solution?
Answers: 2
Another question on Chemistry
Chemistry, 22.06.2019 16:00
Answer asap : ( a. how does mucus prevent the entry of pathogens? b. describe two ways white blood cells protect us from pathogens.
Answers: 1
Chemistry, 23.06.2019 01:00
Animals that reproduce sexually either do it through external or internal fertilization. read the following statement and decide if it is true or false. birds reproduce through external reproduction which is because the female will then be able to protect the egg.
Answers: 1
You know the right answer?
Codeine is a weak organic base with a Kb = 1.6 x 10-6
C18H21NO3(aq) + H2O(l) β C18H21NO3H+(aq) + O...
Questions
Mathematics, 17.05.2021 17:00
Chemistry, 17.05.2021 17:00
Chemistry, 17.05.2021 17:00
Mathematics, 17.05.2021 17:00
Chemistry, 17.05.2021 17:00
Mathematics, 17.05.2021 17:00
Mathematics, 17.05.2021 17:00
Mathematics, 17.05.2021 17:00
