Chromium(III) oxide - Simple English Wikipedia, the free encyclopedia

Chromium(III) oxide - Simple English Wikipedia, the free encyclopedia

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日期:2024-05-11
Chromium(III) oxide is a dark green chemical that has a formula of Cr2O3. It is composed of chromium in its +3 oxidation state and oxide ions. It can react with other metal oxides in basic conditions to make chromates. It is made from chromium ore and is ...看更多