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 is a chemical element with atomic number 73 which means there are 73 protons and 73 electrons in the atomic structure. The chemical symbol for …

The ground state electronic configuration of neutral tantalum is [Xe].4f 14.5d 3.6s 2 and the term symbol of tantalum is 4 F 3/2. Tantalum: ... Tantalum is almost completely immune to chemical attack at temperatures below 150°C, and is attacked only by hydrofluoric acid, acidic solutions containing the fluoride ion, and free sulphur trioxide. ...

Tantalum is a chemical element. Tantalum was named tantalium. It has the chemical symbol Ta. It has the atomic number 73. It is a rare metal. It is hard and blue-gray. In chemistry it is placed in a group of metal elements named the transition metals. Tantalum does not easily corrode. It is found in the mineral tantalite.

⬆ ⬇. Other info. ⬆. Get the facts about element Tantalum (Ta) [73] from the periodic table. Find physical data, electron configuration, chemical properties, aggregation states, …

The element tantalum is a hard, dense, silvery metal with the chemical symbol Ta. Tantalum is a lustrous metal. When tantalum is exposed to air, it forms a durable oxide film which is highly resistant to corrosion. Tantalum is also highly resistant to heat and generally non-reactive. Tantalum is a strong and conductive metal that is almost ...

Tantalum is a transition metal element with the symbol Ta. It is a rare and dense metal known for its exceptional corrosion resistance and high melting point. It exists in the geology as a range of ores and is not present in the metallic state in nature. Tantalum is employed, either as a metal, in an alloy, or as one of its salts, in various ...

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. It is located in group five, period six and block d of the ...

The sum of the number of protons and neutrons of an atomic nucleus. In other words, it's the sum of the number of nucleons in an atom. The ratio of the average mass per atom of an isotope to 1/12 the mass of a carbon-12 atom. Relative atomic mass is also known as atomic weight (symbol: A r ). Tantalum (Ta) has an atomic mass of 73.

Get the facts about element Tantalum (Ta) [73] from the periodic table. ... Find physical data, electron configuration, chemical properties, aggregation states, isotope data (including decay trees) as well as some historic information. Periodic Table of the Elements; Tantalum: Metal: Symbol: Ta Atomic number: 73 Atomic mass: 180.9479 Group ...

Atomic Number of Tantalum. Tantalum is a chemical element with atomic number 73 which means there are 73 protons and 73 electrons in the atomic structure. The chemical symbol for Tantalum is Ta. The atom consist of a small but massive nucleus surrounded by a cloud of rapidly moving electrons. The nucleus is composed of protons …

Tantalum, Chemical Element - water, uses, elements, metal, gas, number, name, symbol. TANTALUM. Photo by: Overview. Tantalum is a transition metal in Group 5 (VB) of the periodic table. The periodic …

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 …

The ground state electronic configuration of neutral tantalum is [ Xe ]. 4f14. 5d3. 6s2 and the term symbol of tantalum is 4F3/2. Tantalum: description. Tantalum is a greyish …

tantalum (symbol Ta) Rare, lustrous, blue-grey metallic element. Its chief ore is columbite-tantalite. Hard but malleable, tantalum is used as a wire and in electrical components, mobile phone capacitors, chemical equipment and medical instruments. It was discovered in 1802 by Swedish chemist Anders Ekeberg (1767–1813).

Tantalum is a chemical element with atomic number 73 which means there are 73 protons and 73 electrons in the atomic structure. The chemical symbol for Tantalum is Ta. Tantalum is a rare, hard, blue-gray, lustrous transition metal that is highly corrosion-resistant.

Tantalum is a solid metallic element present in the 5th group and period 6th of the periodic table. It has symbol Ta and configuration [Xe] 4f 14 5d 3 6s 2. It has atomic number 73 and 180.1 u atomic weight. It has an electronegative value of 1.4. It has a density of 16.6 mg / m 3.

Last Edited February 27, 2023. Tantalum (Ta) is a grey, heavy, very hard metal with a high melting point. Tantalum is a chemical element with the chemical symbol Ta and atomic number 73. The name of this metal is derived from King Tantalus, a figure in Greek mythology. Due to its properties tantalum is used in the electronics industry.

- Tantalum, with the symbol Ta and atomic number 73, is a transition metal known for its impressive resistance to corrosion and high melting point. ... The chemical properties of tantalum are significant in understanding its resilience, applications, and overall behavior under various conditions. Here, we will delve deeper into its electron ...

Introduction. - Tantalum, with the symbol Ta and atomic number 73, is a transition metal known for its impressive resistance to corrosion and high melting point. - Tantalum is …

Tantalum is a chemical element with symbol Ta and atomic number 73. Previously known as tantalium, its name comes from Tantalus, an antihero from Greek mythology. Tantalum is a rare, hard, blue-gray, lustrous Transition Metal that is highly corrosion-resistant. It belongs to group 5 of the periodic table having trivial name null.

Atomic Number: 73 Atomic Symbol: Ta Atomic Weight: 180.94788 Melting Point: 5,462.6 F (3,017 C) Boiling Point: 9,856.4 F (5,458C) Word origin: Tantalum is named after a Greek mythological ...

Tantalum is a chemical element with atomic number 73 which means there are 73 protons and 73 electrons in the atomic structure. The chemical symbol for Tantalum is Ta. Electron Configuration and Oxidation States of Tantalum. Electron configuration of Tantalum is [Xe] 4f14 5d3 6s2. Possible oxidation states are +5. …

Tantalum is a chemical element represented by the symbol Ta and the atomic number is 73. Formerly known as tantalum, it is named after Tantalus, a Greek mythological villain. Tantalum is a highly corrosion-resistant, rare, strong, blue-grey, lustrous transition metal.

Regular name Tantalum Chemical symbol Ta Other names Tantalium Systematic name Historical names Name meaning, origin Discovery (year) Occurence Position in the PSE Group membership . Atomar Properties of Tantalum. Atomic number Z 73 = number of protons Standard Atomic Weight 180.94788 (2)

Tantalum is a rare, shiny, gray, dense metal. It is highly ductile and can be drawn into a thin wire. Its chemical properties are very similar to those of niobium. Tantalum is highly corrosion resistant due to the formation of an oxide film. It …

Tantalum pentoxide is used in capacitors and in camera lenses to increase refracting power. It and its alloys are corrosion and wear resistant so it is used to make surgical and dental tools. Sources. Chiefly occurs in the mineral tantalite. Always found with niobium. Pronounciation (English) TAN-te-lem.

Tantalum is a transition metal with a variety of medical and industrial uses. The chemical symbol for tantalum, or the tantalum symbol, is Ta. An element's atomic number provides information ...

Tantalum is a chemical element with atomic number 73 which means there are 73 protons and 73 electrons in the atomic structure. The chemical symbol for Tantalum is Ta. The atom consist of a small but massive nucleus surrounded by a cloud of rapidly moving electrons. The nucleus is composed of protons and neutrons.

Nobelium Facts - No Element. By Anne Marie Helmenstine, Ph.D. Isotopes: 18 isotopes of niobium are known. Properties: Platinum-white with a bright metallic luster, although niobium takes on a bluish cast when exposed to air at room temperatures for a long time. Niobium is ductile, malleable, and highly resistant to corrosion.

tantalum. Formula: Ta; Molecular weight: 180.94788; ... CAS Registry Number: ; Chemical structure: This structure is also available as a 2d Mol file; Information on this page: Notes; Other data available: Gas phase thermochemistry data; Condensed phase thermochemistry data; Reaction thermochemistry data; Gas phase ion energetics data;

Tantalum is a chemical element. Tantalum was named tantalium. It has the chemical symbol Ta. It has the atomic number 73. It is a rare metal. It is hard and blue-gray. In chemistry it is placed in a group of metal elements named the transition metals . Tantalum does not easily corrode.

What is Tantalum? Tantalum is a chemical element with the symbol Ta and atomic number 73 in the periodic table. Its name originates from the name of a villain from Greek mythology, Tantalus. Physical Properties of Tantalum. Tantalum appears as a shiny and silvery metal in its soft and pure form.

The chemical symbol for Hydrogen is H. With a standard atomic weight of circa 1.008, hydrogen is the lightest element on the periodic table. Its monatomic form (H) is the most abundant chemical substance in the Universe, constituting roughly 75% of all baryonic mass. ... Tantalum is a chemical element with atomic number 73 which means …

Tantalum is more than just a tongue-twisting word; it's an element that belongs to the noble family of transition metals. Tantalum is a metal with the chemical symbol Ta and an atomic number of 73, tantalum …