|Oct3-04, 08:02 AM||#1|
Hi ppl, could anyone give me a hint as to how to calculate this:
Calculate the effect of adding 10cm3 of hydrochloric acid of concentration 1M to 1dm3 of a buffer. The buffer is a solution of ethanoic acid(Ka=1.8 * 10^-5 M) at a concentration of 0.1M and sodium ethanoate at 0.1M.
Thanks for any help
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|Oct3-04, 12:17 PM||#2|
use Henderson-Hasselbalch equation:
if in doubt refer
and the rest.
P.S:Many posts have come on this topic.Moderator,why dont we make such a topic Sticky for a month or two?
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