单词	Roussin's salt
释义	Roussin's salt noun Rous·​sin's salt ˈrüsə̇nz- : any of two series of alkali metal salts that are nitrosyl and sulfur complexes of iron: a : a red unstable salt having the general formula M[Fe(NO)2S] and obtainable by reaction of nitric oxide with ferrous sulfide b : a black more stable salt having the general formula M[Fe4(NO)7S3] and obtainable (as by treatment with alkali) from a red salt Word History Etymology after François-Zacharie Roussin †1894 French chemist
随便看	aljamiado aljamiah alk alk gum alka- alkadiene alkadienyl alkahest alkahestic alkahests Alkaid alkakengi alkalemiae alkalemias alkalescences alkalescencies alkali alkali bee alkali blue alkali cellulose alkali chlorosis Alkali Fast Green 10 G alkali feldspar alkali flat alkali grass

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