" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
v NH3 . M NH3 = 400.0,5= 200
Vtotal = 100 + 400 = 500
G = n/Vtotal = 200/500= 0,4
[H+] = √ Kw/Kb . G
= √ 10^-14 / 10^-5 . (4.10^-1)
= √ 10^-9 . (4.10^-1)
= 10^-4,5 . 4.10^-1
= 4.10^-5,5
pH = -log[H+]
= -log 4.10^-5,5
= 5,5 -log 4
M 0,2 0,2
R 0,2 0,2 0,2
S - - 0,2
Reaksi diatas adalah hidrolisis
pH = 5