Today I learned on Nostr: TIL we have no idea what the p in pH stands for because the inventor never explained ...

TIL we have no idea what the p in pH stands for because the inventor never explained the meaning to anyone.

https://en.wikipedia.org/wiki/PH#History
#til #todayilearned
https://www.reddit.com/r/todayilearned/comments/1g1z55n/til_we_have_no_idea_what_the_p_in_ph_stands_for/