二に塩えん基き酸さん

noun

dibasic acid

Chemistry term for an acid that can donate two protons (hydrogen ions) per molecule.

• 硫りゅう酸さんは代だい表ひょう的てきな二に塩えん基き酸さんの一ひとつです。

  Sulfuric acid is one of the typical dibasic acids.