Acid and Base Calculations

[Farcus]

i forgot specially but i know there was acid/base questions when i took it. However did any of you guys see question about finding pH of buffer when adding an acid or base? this seem crazy the amount of work you need to do and I just basically gave up on this since its not realistic to do this problem and do the other problems.

 

[omnione]

I remember that the calculations are basic and only requires math that you can do in your head or estimate accurately enough. Henderson-Hasselbach is your friend.

 

[Farcus]

yeh i know that equation pretty well but i'm just afraid they put something tricky.