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2HF = Acid

Ca(OH)2 = Strong base

CaF2= Base

2H2O= Depends on what it is reacting with, water can act as an acid or a base in an equation.

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โˆ™ 2011-04-07 20:29:52
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Q: What is the acid and base of 2hf caoh2-----caf2 2h2o?
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