How do we know which indicator to use for an acid/base?

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How do we know which indicator to use for an acid/base?

Postby Chem_Mod » Sun Aug 21, 2011 1:27 pm

Question: How do we know which indicator to use for an acid/base?

Chem_Mod
Posts: 23858
Joined: Thu Aug 04, 2011 1:53 pm
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Re: How do we know which indicator to use for an acid/ base?

Postby Chem_Mod » Sun Aug 21, 2011 1:28 pm

Answer: You should know one example each of an indicator for titration with acidic, neutral and basic stoichiometric point. The indicator should change color where you expect the endpoint to be.


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