Tantalum chemical symbol
tantalum, chemical, element, metal, atom, transition, periodic, group, atomic, number, mass, density, hardness, melting, boiling, corrosion, resistance, oxide, chloride, fluoride, compound, reaction, bonding, electron, valence, stability, conductivity, capacitor, alloy, crystal, powder, catalyst, industry, laboratory, material, extraction, refinement, environment, structure, strength, chemicalprocess, applications