Vanadium III is more common than other oxidation states of vanadium due to its stability and favorable electronic configuration. In this oxidation state, vanadium has a half-filled d-subshell, which often confers increased stability and lower energy. Additionally, vanadium III compounds can form strong complexes with ligands, enhancing their prevalence in various chemical environments. As a result, vanadium III is frequently encountered in both natural and synthetic processes.
Formula: V(IO3)3
The compound VBrO3 is named vanadium(III) bromate.
There are three formulas for vanadium fluoride depending on the oxidation state of the vanadium, which can be 3+, 4+, or 5+. Vanadium (III) fluoride has the unit formula of VF3. Vanadium (IV) fluoride has the unit formula of VF4. Vanadium (V) fluoride has the unit formula of VF5.
In vanadium III chloride (VCl3), the vanadium ion has a charge of +3, meaning it has lost 3 electrons. Each chloride ion (Cl-) has gained 1 electron. So there are a total of 3 electrons in VCl3 - one from each Cl ion.
KPO4 does not exist. PO4 has a 3- charge, and K has a 1+ charge. So, you need to have K3PO4 to have potassium phosphate.
The chemical formula for vanadium(III) bromide is VBr3.
The chemical formula for vanadium III is V3+ and for iodine, it is I2.
Formula: V(IO3)3
The reaction between vanadium (III) sulfate (V2(SO4)3) and barium iodide (BaI2) would form barium sulfate (BaSO4) and vanadium (III) iodide (V2I3). This reaction is a double displacement reaction.
The compound name for VF5 is vanadium pentafluoride.
Vanadium (III) fluoride
In the preparation of vanadium(III) acetylacetonate (vo(acac)₂), the reductant commonly used is a metal such as zinc or aluminum. These metals reduce vanadium compounds, typically vanadium(V) species, to vanadium(III) while facilitating the coordination of acetylacetone (acac) ligands to the vanadium center. The reaction forms the desired vanadium(III) complex, which is characterized by its distinct color and stability in solution.
The compound VBrO3 is named vanadium(III) bromate.
Vanadium-51 is the most common isotope.
VI3 is the chemical formula of vanadium iodide.
V2S3 is a chemical compound consisting of two vanadium (V) atoms and three sulfur (S) atoms. It is a rare mineral known as carnotite that is yellow in color and is commonly used in the production of vanadium metal.
The chemical name for V(CO3)2 is vanadium(III) carbonate.