Phrase guide
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noun
A colorless crystalline substance obtained from potassium carbonate and from certain quinones, which forms brilliant red, yellow, and purple salts.
Definition source: English Wiktionary via Wiktextract
Usage: uncountable
Topics: chemistry, natural-sciences, organic-chemistry, physical-sciences
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
History
Ancient Greek [Term?]
