Project > tantalum atomic number

tantalum atomic number

Tantalum, atomic structure - Stock Image C023/2579 - Science Photo Library

Diagram of the nuclear composition and electron configuration of an atom of tantalum-181 (atomic number: 73), the most common isotope of this element.

Atomic Number 73 - Tantalum

Electron configuration, atomic weight, melting point, boiling point, and other standard physical data for the element tantalum (atomic number 73).

What does tantalum mean?

Tantalum is a chemical element with the symbol Ta and atomic number 73. Previously known as tantalium, the name comes from Tantalus, a character from Greek mythology.

Tantalum - Ta

Tantalum - Ta. Atomic Number 73 Atomic Mass 180.948 State solid. Color grey blue Electronegativity 2.36. Melting Point 2996°C Boiling Point 5425°C.

Tantalum»the essentials [WebElements Periodic Table] | ppb by atoms

Name: tantalum. Symbol: Ta. Atomic number: 73.Tantalum: historical information. Tantalum was discovered by Anders Ekeberg in 1802 at Sweden.


Tantalum is a chemical element with the symbol Ta and atomic number 73. A rare, hard, blue-gray, lustrous, transition metal, tantalum is highly...

Tantalum - New World Encyclopedia | Atomic properties

Tantalum, formerly tantalium (chemical symbol Ta, atomic number 73) is a rare, blue-gray, lustrous metal. It is very hard, has a high melting point, and is highly resistant to corrosion.

Atomic Data for Tantalum (Ta)

Atomic Data for Tantalum (Ta). Atomic Number = 73. Atomic Weight = 180.9479. Reference E95. Isotope.

This diagram of a tantalum atom shows the electron shell.

Atomic Number 10.Quick Review of Atomic Mass and Mass Number. Virtual Chemistry Text - Atoms and Ions.

It's Elemental - The Element Tantalum | Atomic Number: 73

Atomic Weight: 180.94788. Melting Point: 3290 K (3017°C or 5463°F).Say what? Tantalum is pronounced as TAN-te-lem. History and Uses: Tantalum was discovered by Anders Gustaf Ekenberg, a...

Periodic Table - All States of Matter flashcards | Quizlet

...set contains the states of matter at room temperature of the first 118 elements from the periodic table of elements (by name, chemical symbol, and atomic number).   Tantalum (Ta) (atomic number: 73).

Tantalum Boride TaB2 | AMERICAN ELEMENTS ® Supplier & Info

Tantalum (atomic symbol: Ta, atomic number: 73) is a Block D, Group 5, Period 6 element with an atomic weight of 180.94788.

tantalum — Англо-русский технический словарь

tantalum — Symbol: Ta Atomic number: 73 Atomic weight: 180.948 Heavy blue grey metallic transition element.

tantalum (Ta) | atomic number

Australia, Brazil, and Canada are the major producers of tantalum mineral concentrates. atomic number. 73.

StateMaster - Encyclopedia: Tantalum | Atomic properties

Tantalum sample. ... The atomic mass (ma) is the mass of an atom at rest, most often expressed in unified atomic mass units. ...Hydrogen = 1 List of Elements in Atomic Number Order. ...

Tantalum | Define Tantalum at

Symbol: Ta; atomic weight: 180.948; atomic number: 73; specific gravity: 16.6.tantalum tan·ta·lum (tān'tə-ləm) n. Symbol Ta A hard heavy metallic element that is exceptionally resistant to chemical attack...

Scrap Tantalum- Advanced Scrap Metal and processing

Additional Information About Tantalum Scrap. Atomic number 73. Atomic Mass 180.95 g.mol -1.

Tantalum Details at Science Fair Adventure | CAS registry number

Atomic number: 73.Tantalum is not found in its free state in nature, and isolation procedures are needed to extract it from compounds that it occurs in.


TANTALUM Element Symbol: Ta Atomic Number: 73 An initiative of IYC 2011 brought to you by the RACI SARAH ROBERT-TISSOT TANTALUM Element symbol: Ta Atomic number...

Tantalum Uses | eHow

Tantalum (atomic number 73) is a dense and ductile metal that is silver-gray in color. It is considered both a refractory metal


Tantalum Tantalum is a transition metal in Group 5 of the periodic table. It has an atomic number of 73, an atomic mass of 180.9479, and a chemical symbol of Ta.

Tantalum : definition of Tantalum and synonyms of Tantalum (English)

1.(MeSH)Tantalum. A rare metallic element, atomic number 73, atomic weight 180.948, symbol Ta. It is a noncorrosive and malleable metal that has been used for plates or disks to replace cranial defects...

Tantalum is a sensible choice whenever high corrosion resistance is required.

Tantalum's corrosion resistance makes it a valuable material in a large number of chemical applications.Properties. Atomic number.

tantalum atomic number

Product and solution Name: tantalum atomic numberBrand, service provider, manufacturer: SBO

tantalum - definition of tantalum by The Free Dictionary

Atomic number 73.tantalum - a hard grey lustrous metallic element that is highly resistant to corrosion; occurs in niobite and fergusonite and tantalite.

Tantalum | The Periodic Table at KnowledgeDoor | Tantalum Atomic Interaction

Tantalum Navigation. Other Elements. Atomic Structure. Physical Properties.Atomic Number. 73.

Chemical element: Tantalum (Ta)

›› Physical and chemical properties of Tantalum. Atomic NumberElement Name: Tantalum. Atomic Weight: 180.9479. Group Number: 5.

tantalum | Atomic number: 73

tantalum. Symbol: Ta. Atomic number: 73. Atomic weight: 180.948. Heavy blue-grey metallic transition element.

Tantalum | Atomic properties

Atomic radius (calc.) 200 pm.Tantalum is dark, dense, ductile, very hard, easily fabricated, and highly conductive of heat and electricity.