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Topic: How to calculate the relative acidity  (Read 2006 times)

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Offline diane

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How to calculate the relative acidity
« on: June 07, 2013, 08:40:05 PM »
NH4H2PO4

So I think I need to compare the Ka and Kb.

Ka of NH4+ is 5.6x10^-10
Ka of H2PO3 is 6.2 x 10^-8

Which one do I use to find the Kb?
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Offline Borek

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Re: How to calculate the relative acidity
« Reply #1 on: June 08, 2013, 03:21:49 AM »
What do you mean by relative acidity?
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