例句 /

Benedict's solution is an alkaline solution of copper (II) sulfate, which is reduced to insoluble copper (I) oxide by reducing sugars, giving a red precipitate.

Benedict's solution is an alkaline solution of copper (II) sulfate, which is reduced to insoluble copper (I) oxide by reducing sugars, giving a red precipitate.

本尼迪克特溶液是硫酸铜(二价)的碱性溶液,它可以通过还原糖被还原为不溶性的铜(一价)的氧化物,产生红色的沉淀物。