Search Results for: Aqueous solutions
, at concentrations higher than mg/l, copper can stain clothes and other items washed in the water. compounds native copper common oxidation states of copper include the less stable copper (i) state, cu +, and the more stable copper (ii) state, cu +. the latter forms blue or blue-green salts and solutions
carbonate, copper(ii) chloride, copper(ii) hydroxide, copper(ii) nitrate, copper(ii) oxide, copper(ii) sulfate, copper(ii) sulfide. copper (iii) compounds (rare): potassium hexafluorocuprate (k cuf ) copper (iv) compounds (extremely rare): cesium hexafluorocuprate (cs cuf ) tests for copper + ions add aqueous...
https://www.newworldencyclopedia.org/entry/Copper