ηДτξ
Favorite Answer
An acid.
Acids are known to release hydrogen ions into a solution while bases are known to pick those free hydrogen ions up.
Anonymous
Acid, low pH (below 7), high molarity of hydrogen ions (mol/liter).
Reminds me of this quote: do as you oughta add acid to water, make carboxylic acid.
StarShine
An acid? I don't think I'm quite getting the concept and context of the question here.
Anonymous
An acidic solution eg HCl---> H+ + Cl-