Jawaban:
Kh = Kw / Ka
[H+] = 3 x 10^-9 M
Mgaram = 0,02 M
[H+] = √Kh x Mgaram
(3 x 10^-9)^2 = Kh x 0,02
9 x 10^-18 = Kh x 0,02
Kh = 4,5 x 10^-16
Jadi tetapan hidrolisis larutan adalah
4,5 x 10^-16
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Jawaban:
Kh = Kw / Ka
[H+] = 3 x 10^-9 M
Mgaram = 0,02 M
[H+] = √Kh x Mgaram
(3 x 10^-9)^2 = Kh x 0,02
9 x 10^-18 = Kh x 0,02
Kh = 4,5 x 10^-16
Jadi tetapan hidrolisis larutan adalah
4,5 x 10^-16