Cr₂O₇^2- + 2 OH^- → 2 CrO₄^2- + H₂O

Reactants:

• Cr₂O₇^2-
• OH^- – Hydroxide
  • Other names: Hydroxide ion

Products:

• CrO₄^2-
• H₂O – Water, oxidane
  • Other names: Water (H2O) , Hydrogen hydroxide (HH or HOH) , Hydrogen oxide ... show moreDihydrogen monoxide (DHMO) (systematic name) , Hydrogen monoxide , Dihydrogen oxide , Hydric acid , Hydrohydroxic acid , Hydroxic acid , Hydrol , Μ-oxido dihydrogen , Κ1-hydroxyl hydrogen(0) show less
  • Appearance: White crystalline solid, almost colorless liquid with a hint of blue, colorless gas