Jawabanmu

2014-05-20T15:23:52+07:00
NH4OH sebelum dicampur.
(oh-): √kb.M
√10^-5. 0.2
√2.10^-3
poh: 3-log √2
ph: 11+log √2
HCl
(h+): M val
0,1*1
10^-1
ph: 1
(oh-): kb bl/garam
10^-5 10/10
poh: 5
ph: 9