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Topic: Hydronium ion concentration from mixing solutions?  (Read 3110 times)

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Offline vctrm67

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Hydronium ion concentration from mixing solutions?
« on: January 27, 2014, 05:37:21 PM »
What is the concentration of hydronium ions in a solution that is 0.075 M HCN and 0.060 M NaCN?

Can someone explain how to do this step by step?
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Offline Hunter2

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Re: Hydronium ion concentration from mixing solutions?
« Reply #1 on: January 28, 2014, 02:26:35 AM »
You need pKA value and Henderson-Hasselbalch equation.
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Offline Borek

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Re: Hydronium ion concentration from mixing solutions?
« Reply #2 on: January 28, 2014, 02:58:33 AM »
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