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Chemistry Question

 
Old 09-20-2010 at 07:28 PM   #1
Angoose
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Chemistry Question
I've been working on some chemistry questions in preparation for a lab, and I was just wondering if anyone wanted to compare their answers for this question.

A 20.00ml stock sample of HI is diluted to 75 mL. If 19.13 ml of 0.1289 M KOH was required to reach the equivalence point, what is the concentration of the stock HI solution?

I got an answer of around 0.123M



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