Jawabanmu

2014-06-23T13:41:30+07:00
    CH3COOH + NaOH -> CH3COONa + H2O
pH = 6
[ H+] = 10⁻⁶
rumus umum penyangga / buffer itu =
[ H+] = Ka.Ma
                 G
10⁻⁶= 10⁻⁵ x Ma.Va/Mg.Vg
10⁻⁶ = 10⁻⁵ x 0.01.Va/0.15.Vg ( dibagi 0.05 )
10⁻⁶ = 10⁻⁵ x 0.2 Vol.asam/3 Vol.garam
3.10⁻⁶ Vol.garam = 2.10⁻⁶ Vol Asam
Vol.Asam =     3
Vol.Garam       2