- #1
24forChromium
- 155
- 7
Dissolve a salt containingCr2O72- and an "inert cation" in water, would the following equilibrium occur in appreciable quantity?
Cr2O72-+OH-⇔2CrO42-+H+
If it does occur, I suppose the acidity of the water would affect the equilibrium constant (or at least the relative concentration of the Chromium-containing anion). In this case, would it be possible to determine the concentration of each anion with a spectrometer?
Cr2O72-+OH-⇔2CrO42-+H+
If it does occur, I suppose the acidity of the water would affect the equilibrium constant (or at least the relative concentration of the Chromium-containing anion). In this case, would it be possible to determine the concentration of each anion with a spectrometer?