dichromate
simple past tense and past participle of terrorise
(Southwestern US) A barfly; one who is routinely drunk and dissolute. / (Caribbean) A man who performs parang music.
A village and civil parish in Selby district, North Yorkshire, England (OS grid ref SE5923). / A community in Bluewater, Huron County, Ontario, Canada.
(chemistry) any salt of dichromic acid; in solution the orange dichromate anion (Cr₂O₇²⁻) is in equilibrium with the yellow chromate anion (CrO₄²⁻), the relative amount of each ion depending on the pH; they are both very powerful oxidizing agents
研究室の技術者は、汚染を防ぐために漏れた二クロム酸塩を慎重に中和した。
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