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aryan08
Feb 26, 2010, 10:48 AM
What is the ph of a 0.20 M LiOH solution?
Unknown008
Feb 27, 2010, 05:59 AM
Find the concentration of OH^- ions.

The pOH is given by:

pOH = - log[OH^-]

Then, pH + pOH = 14

Solve for pH.