Chromium(II) oxide

Chromium(II) oxide is a chemical compound. It contains chromium in its +2 oxidation state. Its chemical formula is CrO. It reacts with oxygen when heated to produce chromium(III) oxide. It is a reducing agent. It is made by reduction of chromium(III) oxide by hypophosphites.

Related pages

• Chromium(IV) oxide
• Chromate
• Chromium(VI) oxide