Vanadium
The byproduct of fossil-fuel oxidation represented by the symbol V is carbon monoxide (CO). It is a colorless, odorless gas that is produced when carbon-containing fuels like gasoline, coal, and natural gas are burned in insufficient oxygen. Carbon monoxide is toxic and can be dangerous if inhaled in high concentrations.
Oxygen is represented as the element "O" with an oxidation state of 2.
The symbol for the plumbic ion, which is the cation of lead with a +4 oxidation state, is Pb⁴⁺. Lead can also exist in a +2 oxidation state, represented as Pb²⁺, but the term "plumbic" specifically refers to the +4 state.
The chemical symbol for lithium nitride is Li3N. In Li3N, each lithium atom has an oxidation number of +1, while the nitrogen atom has an oxidation number of -3.
An unknown number represented by a letter or symbol is a variable.
In general density is represented by the Greek symbol rho (ρ)
Aries' symbol is the ram.
Be is the chemical symbol for Beryllium.
Velocity's' symbol is represented by a simple: "V".
In is the symbol of indium.
The unit represented by the symbol "m" is meters, which is a unit of measurement for length in the metric system.
A symbol