VANADIUM - chemguide
Vanadium has oxidation states in its compounds of +5, +4, +3 and +2. This section looks at ways of changing between them. It starts with a bit of description, and then goes on to look at the …
vanadium oxide - NIST Chemistry WebBook
Other names: Vanadium monoxide Permanent link for this species. Use this link for bookmarking this species for future reference. Information on this page: Condensed phase thermochemistry …
2.7: Nomenclature of Ionic, Covalent, and Acid Compounds
We will start with ionic compounds, then covalent and then acids. Ionic compounds have a [+] cation and a [-] anion. We use the Principle of Charge Neutrality, that is, for an ionic compound …
WebElements Periodic Table » Vanadium » vanadium oxide
The table shows element percentages for VO (vanadium oxide). The chart below shows the calculated isotope pattern for the formula VO with the most intense ion set to 100%. The data …
Chemistry of Vanadium - Chemistry LibreTexts
2023年6月30日 · Vanadium has oxidation states in its compounds of +5, +4, +3 and +2. This section looks at ways of changing between them. It starts with a bit of description, and then …
3.4: Molecular and Ionic Compounds - Chemistry LibreTexts
For example, the ionic compound sodium oxalate is comprised of Na + and \(\ce{C2O4^2-}\) ions combined in a 2:1 ratio, and its formula is written as Na 2 C 2 O 4. The subscripts in this …
2.6 Ionic and Molecular Compounds - Chemistry 2e - OpenStax
This free textbook is an OpenStax resource written to increase student access to high-quality, peer-reviewed learning materials.
vanadium oxide - NIST Chemistry WebBook
Gas Phase Heat Capacity (Shomate Equation) C p ° = A + B*t + C*t 2 + D*t 3 + E/t 2 H° − H° 298.15 = A*t + B*t 2 /2 + C*t 3 /3 + D*t 4 /4 − E/t + F − H
Vanadium(III) oxide - Wikipedia
Vanadium (III) oxide is the inorganic compound with the formula V 2 O 3. It is a black solid prepared by reduction of V 2 O 5 with hydrogen or carbon monoxide. [3][4] It is a basic oxide …
Vanadium(V) oxide - Wikipedia
Vanadium (V) oxide (vanadia) is the inorganic compound with the formula V 2 O 5. Commonly known as vanadium pentoxide, it is a dark yellow solid, although when freshly precipitated …