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Topic: Easy Acid-Base titration problem... i think URGENT!  (Read 2109 times)

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Offline gotmilk954

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Easy Acid-Base titration problem... i think URGENT!
« on: April 25, 2011, 01:39:49 PM »
So i just got my final exam for chem 2 back and i missed an A by two question. The thing is these two questions i was for sure i got right but apparently i didnt... here they are:

Use the following information: 50 mL solution of 0.053M HCL is titrated with .080M KOH
(I assumed a strong acid strong base titration)

First question:
How many ml KOH are needed to reach the equivalence point?
I put 33.1 mL which was wrong

Second question:
What would be the pH at the equivalence point?
I put 7 which was wrong

Any help?  ??? ??? ??? ??? ??? ??? ??? ??? ??? ???

Offline rabolisk

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Re: Easy Acid-Base titration problem... i think URGENT!
« Reply #1 on: April 25, 2011, 02:34:07 PM »
Looks right to me. You did miss significant figures, though.

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