Thamani pH : Tofauti kati ya masahihisho

Content deleted Content added
d roboti Nyongeza: nds:PH-Weert
d roboti Nyongeza: tl:PH
Mstari 101:
[[sv:PH]]
[[th:ค่า pH]]
[[tl:PH]]
[[tr:PH]]
[[uk:PH]]