Last Updated：2025/11/20

(chemistry) any of a range of compounds, being hydrates of silica; they form silicates having complex polymeric structures

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silicic acid

Source Word

silicic acid

(chemistry) any of a range of compounds, being hydrates of silica; they form silicates having complex polymeric structures

Japanese Meaning

（化学）シリカ（水晶、ケイ酸）の水和物である化合物群。これらの化合物は、複雑な高分子構造をもつケイ酸塩を形成する。

Silicic acid began to form as the volcanic glass weathered, influencing the surrounding soil chemistry.

火山ガラスが風化するにつれてケイ酸が生成し、周囲の土壌の化学に影響を与えた。

Sense（1）

(chemistry) any of a range of compounds, being hydrates of silica; they form silicates having complex polymeric structures

metasilicic acid H₂SiO₃

silicic acids

（ plural ）