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September 20, 2014

Homework Help: Chemm

Posted by Rick on Monday, November 14, 2011 at 6:50pm.

Find the OH- concentration of a solution that is 0.198 M NaOH and 0.262M NH4Cl.

I did the ice table,using OH- from NaOH for an initial, and NH4 from the NH4Cl molecule, and ended with .20M. But that's not right apparently...

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