Last Updated
：2025/11/19
acidic
IPA(Pronunciation)
Adjective
Japanese Meaning
化学において、pHが7未満でリトマス紙を赤く変える性質を持つ、または酸味がある性質。 / 中和作用があり、塩基（アルカリ）を中和する能力を示す。 / 鉱物学において、シリカ（ケイ素）を豊富に含む性質を指し、基本性に対する性質を示す。
（ comparative ）
（ superlative ）
Quizzes for review
(chemistry) Having a pH less than 7, or being sour, or having the strength to neutralize alkalis, or turning a litmus paper red. / (mineralogy) Containing a high percentage of silica; opposed to basic.
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acidic
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