- solid: V2O5 + V2O3 → 4 VO2 The
reduction can also be
effected by
oxalic acid,
carbon monoxide, and
sulfur dioxide.
Further reduction using hydrogen or...
- In chemistry, a
vanadate is an
anionic coordination complex of vanadium.
Often vanadate refers to
oxoanions of vanadium, most of
which exist in its highest...
- case of VO+2(aq), the
vanadium is octahedral, 6-coordinate,
whereas vanadic acid is tetrahedral, 4-coordinate. This
means that four "particles" are released...
- base)
Vanadic acid H3VO4
shows similarities with
phosphoric acid H3PO4
though it has a much more
complex vanadate oxoanion chemistry.
Chromic acid H2CrO4...
-
chromic acid: H2CrO4 → H2O + CrO3
Vanadium trioxide is the
anhydride of
vanadous acid: 2H3VO3 → 3H2O + V2O3
Vanadium pentoxide is the
anhydride of
vanadic acid:...
-
solution at high concentrations. The
oxide is
formally the
acid anhydride of
vanadic acid. The
structures of many
vanadate compounds have been determined...
-
solution at high concentrations. The
oxide is
formally the
acid anhydride of
vanadic acid. The
structures of many
vanadate compounds have been determined...
- Neodymium(III)
vanadate is an
inorganic compound, a salt of
neodymium and
vanadic acid with the
chemical formula of NdVO4. It
forms pale-blue,
hydrated crystals...
-
solution at high concentrations. The
oxide is
formally the
acid anhydride of
vanadic acid. The
structures of many
vanadate compounds have been determined...
-
other as CO2 is
drawn off. The
solution is then concentrated,
excess vanadic acid is
removed by filtration, and
allowed to cool and crystallize. Since...
