Changes

Litmus paper (view source)

50 bytes removed , 15:56, March 27, 2017

m

Recat

Line 2: Line 2:

with a Ph below 4.5 and blue in [[base|basic]] solutions with a Ph above 8.3.

−

[[Category:~~Science]]~~

+

[[Category:Acid–base chemistry]]

−

~~[[Category:Chemistry]]~~

−

~~[[Category:Biology]]~~

−

~~[[Category:Botany~~]]

Block, SkipCaptcha, Automoderated users, edit

1,942

edits