Jawabanmu

2014-03-26T02:39:03+07:00
CH3COOH -> CH3COO- + H+
[H+]= Akar dari 1.10-5 x 10-2
      = Akar 1.10-7
      = Akar 10.10-8
      =3,1622 x 10-4
Tuh jawabannya
2014-03-26T11:53:12+07:00
H+ = akar KaxM
     = akar 1.10-5x10-2
     = akar 1x 10-7
     = 10pangkat -3,5
pH= -log H+
    = 3,5 - log 10
    = 3,5 - 1
    = 2,5