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Tantalum is a chemical element; it has symbol Ta and atomic number 73. Previously known as tantalium, it is named after Tantalus, a figure in Greek mythology. Tantalum is a very hard, ductile, lustrous, blue-gray transition metal that is highly corrosion-resistant.
Jun 13, 2024 · tantalum (Ta), chemical element, bright, very hard, silver-gray metal of Group 5 (Vb) of the periodic table, characterized by its high density, extremely high melting point, and excellent resistance to all acids except hydrofluoric at ordinary temperatures.
Element Tantalum (Ta), Group 5, Atomic Number 73, d-block, Mass 180.948. Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and images. Jump to main content
Explore the comprehensive guide on Tantalum, a transition metal known for its high melting point and corrosion resistance. Discover its properties, uses in electronics, aerospace, medical applications, and more. Learn about its historical background, chemical reactions, and safety precautions.
Tantalum is used to make various alloys to enhance strength, melting points, boiling point and ductility of the metals. super alloys of tantalum are used to make nuclear reactors, components of jet engine and missile parts.
Tantalum is the 73rd element in the periodic table and has a symbol of Ta and atomic number of 73. It has an atomic weight of 180.94788 and a mass number of 181. Tantalum has seventy-three protons and one hundred eight neutrons in its nucleus, and seventy-three electrons in six shells.
Jan 2, 2020 · Updated on January 02, 2020. Tantalum is a blue-gray transition metal with element symbol Ta and atomic number 73. Because of its hardness and corrosion resistance, it is an important refractory metal and is widely used in alloys. Fast Facts: Tantalum.
Tantalum (Ta) has an atomic mass of 73. Find out about its chemical and physical properties, states, energy, electrons, oxidation and more.
Tantalum was discovered in 1802 by Swedish chemist Anders Gustav Ekeberg while analyzing Scandinavian minerals. He named the third-row early transition metal after the Greek god Tantalus, the son of Zeus, because the oxide was difficult to dissolve in strong acids.
Tantalum is a chemical element with the symbol Ta and atomic number 73. Previously known as tantalium, it is named after Tantalus, a figure in Greek mythology. Tantalum is a very hard, ductile, lustrous, blue-gray transition metal that is highly corrosion-resistant.
