Vanadium Carbide and Its Properties

The video tutorial explains how to write the formula for vanadium carbide, treating it as an ionic compound. Vanadium is identified as a transition metal with a +4 charge, while carbide, derived from carbon, has a -4 charge. These charges balance to form the compound VC. The video also discusses naming conventions, noting that vanadium carbide is often simply referred to as VC.

What type of compound is vanadium carbide considered to be?

• Metallic

• Ionic

• Covalent

• Molecular

What does the Roman numeral in vanadium's name indicate?

• Its atomic number

• Its atomic mass

• Its charge

• Its group number

What is the chemical symbol for vanadium?

• V

• Va

• Vc

• Vm

What is the charge of carbide in vanadium carbide?

• -3

• -2

• -4

• -5

What is the formula for vanadium carbide?

• VC2

• V4C

• VC

• V2C