May 27, 2015

Homework Help: chemistry

Posted by Joe on Thursday, April 28, 2011 at 1:05pm.

0.5 L of a 0.30 M HCl solution is titrated with a solution of 0.6 M KOH.

a)What is the pH before addition of KOH?
b)What is the total number of moles of acid?
c)What is the pH after addition of 125 mL of KOH solution?
d)What volume of the KOH solution is required to reach the equivalence point?
e)What is the pH at the equivalence point?
f)What is the pH after addition of 375 mL (total) of KOH solution?

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