Computing value of kb in substances and pkb for base

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Calculating Value of Kb in Substances and pKb for Base
Codeine (C18H15NO3) is a weak organic base. A 5.0x10-3 solution of codeine has a pH of 9.95. Calculate the value of Kb for this substance. What is the pKb for this base?

Reference no: EM13125050

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