Calculate the volume of 1.00 M acetic acid solution and mass of sodium acetate needed to make 250 mL of a 0.450 M acetic acid/acetate buffer solution with a pH of 4.00. (The pKa is 4.74 for acetic acid)

*Please explain it in detail, don't leave a step out! Thank You!

2 answers

I worked this below. I'll try to find it and give you a link.
I worked this below. I'll try to find it and give you a link.

http://www.jiskha.com/display.cgi?id=1415056292

Any questions?