vanadic acid การใช้

• The oxide is formally the inorganic anhydride of vanadic acid.
• The solution is then concentrated, excess vanadic acid is removed by filtration, and allowed to cool and crystallize.
• Phosphoric acid values ( above ) illustrate this rule, as do the values for vanadic acid, H 3 VO 4.
• Vanadic acid H 3 VO 4 shows similarities with phosphoric acid H 3 PO 4 though it has a much more complex vanadate oxoanion chemistry.
• Vanadic acid, H 3 VO 4 exists only a very low concentrations because protonation of the tetrahedral species [ H 2 VO 4 ]  " results in the preferential formation of the octahedral [ VO 2 ( H 2 O ) 4 ] + species.