hydrogen carbonate マイ単語帳に追加

炭酸水素塩 重炭酸塩

a salt of carbonic acid (containing the anion HCO3) in which one hydrogen atom has been replaced; an acid carbonate.

水素原子が置換えられた炭酸（陰イオンHCO3を含む）の塩。酸性炭酸塩。