Wednesday
April 16, 2014

Homework Help: College Chemistry

Posted by Katie on Thursday, March 25, 2010 at 9:06pm.

Given the following equilibrium constants,
Ka (NH4^+)=5.6*10^-10
Kb (NO2^-)=2.2*10^-11
Kw=1.00*10^-14
determine the equilibrium constant for the reaction below at 25*C.

NH4^+(aq)+NO2^-(aq)f HNO2(aq)+NH3(aq)

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