P pablo New member Oct 3, 2009 #1 Codeine (C18H21NO3) is a weak organic base. A 0.005 M solution has a pH of 9.95. Calculate the value of Kb for this substance. What is the pKb for this substance?
Codeine (C18H21NO3) is a weak organic base. A 0.005 M solution has a pH of 9.95. Calculate the value of Kb for this substance. What is the pKb for this substance?
