tellurium te element

Chemical - Tellurium (Te)

Facts Date of Discovery: 1782 Discoverer: Franz Muller von Reichenstein Name Origin: From the Greek word tellus (Earth) Uses: coloring of glass and ceramics, thermoelectric devices Obtained From: by-product of refining of lead and copper Related Links I currently do not know of any links for Tellurium. If you do, please let me know MLA Format for Citing This Page

Tellurium (Te) - Element 52 in the Periodic Table

Tellurium (Te) is an element in the Periodic Table with atomic number 52 and atomic mass 127.60 u. Click here for more facts and data about the element Tellurium and what chemical properties Tellurium (Te) have, such as melting and boiling point and which elemental classification Tellurium belongs to.

Tellurium Element Facts - Periodic Table of Elements and ...

Tellurium (Te), semimetallic chemical element in the oxygen group (Group 16 [VIa] of the periodic table), closely allied with the element selenium in chemical and physical properties. Tellurium is a silvery white element with properties intermediate between those of metals and nonmetals; it makes up approximately one part per billion of Earth's crust.

WebElements Periodic Table » Tellurium » the essentials

While there are some tellurium ores, most tellurium is made as a byproduct of copper refining. Extraction is complex since the method emplyed will depend upon what other compounds or elements are present. The first step usually involves an oxidation in the presence of sodium carbonate (soda ash). Cu 2 Te + Na 2 CO 3 + 2O 2 → 2CuO + Na 2 TeO 3 ...

smart-elements® - Buy Tellurium online

Tellurium is a rare, silvery-white, semi-metallic element which exhibits both metallic and non-metallic traits and has an abundance of 0.005 ppm in the earth's crust. It exists in only one form, whereas the other members of the oxygen group of elements in the periodic table all …

Periodic Table of Elements: Tellurium - Te ...

Periodic Table of Elements Element Tellurium - Te. Comprehensive data on the chemical element Tellurium is provided on this page; including scores of properties, element names in many languages, most known nuclides of Tellurium. Common chemical compounds are also provided for many elements.

Tellurium - Wikipedia

Tellurium is a chemical element with symbol Te and atomic number 52. It is a brittle, mildly toxic, rare, silver-white metalloid.Tellurium is chemically related to selenium and sulfur, all three of which are chalcogens.It is occasionally found in native form as elemental crystals.

Tellurium Facts - Periodic Table of the Elements

Mar 11, 2017· Get periodic table facts on the chemical and physical properties of the element tellurium. Get periodic table facts on the chemical and physical properties of the element tellurium. Menu. ... Tellurium Facts Chemical & Physical Properties . Share Flipboard Email ... Te. Atomic Number: 52. Atomic Weight: 127.6.

#52 - Tellurium - Te

Tellurium dioxide (TeO 2) Telluric acid (Te(OH) 6) Interesting facts: It is a relatively rare element as the rarest stable solid element in the earth's crust. It is mildly toxic. When exposed to as little as .01 milligrams per cubic meter of tellurium, humans develop tellurium breath, which has a garlic order.

Tellurium | Define Tellurium at

Tellurium definition, a rare, lustrous, brittle, crystalline, silver-white element resembling sulfur in its properties, and usually occurring in nature combined with gold, silver, or other metals of high atomic weight: used in the manufacture of alloys and as a coloring agent in glass and ceramics. Symbol: Te; atomic weight: 127.60; atomic number: 52; specific gravity: 6.24.

Tellurium - Wikimedia Commons

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What is Tellurium - Properties of Tellurium Element ...

Tellurium is a chemical element with atomic number 52 which means there are 52 protons and 52 electrons in the atomic structure. The chemical symbol for Tellurium is Te . Tellurium is a brittle, mildly toxic, rare, silver-white metalloid.


Tellurium Properties. Tellurium is a Block P, Group 16, Period 5 element. The number of electrons in each of Tellurium's shells is 2, 8, 18, 18, 6 and its electron configuration is [Kr] 4d 10 5s 2 5p 4.In its elemental form tellurium's CAS number is 13494-80-9.

Facts About Tellurium - Live Science

Jun 12, 2013· Word origin: Tellurium comes from the Latin word tellus, which means earth. Discovery: The element was discovered by Muller von Reichenstein in 1782. It was named by German chemist Martin Heinrich ...

Tellurium - USGS

Tellurium (Te) is a very rare element that averages only 3 parts per billion in Earth's upper crust. It shows a close association with gold and may be present in orebodies of most gold deposit types at levels of tens to hundreds of parts per million. In large-tonnage mineral deposits, such as porphyry copper and seafloor volcanogenic massive sulfide deposits, sulfide minerals may contain ...

Tellurium (Te) - Chemical properties, health and ...

Tellurium. Tellurium is a semimetallic, lustrous, crystalline, brittle, silver-white element. It is usually available as a dark grey powder, it has the properties both of the metals and the non metals. Tellurium forms many compounds corresponding to those of sulfur and selenium. When burned in air tellurium has a greenish-blue flame and forms ...

Periodic Table: Video - The Royal Society of Chemistry

Discover more about the uses and properties of the element tellurium, by watching videos brought to you by the Royal Society of Chemistry. Jump to main content ... Te Videos of Tellurium ... Video. The earth-like sphere used here reflects the origin of the element's name. Martin Heinrich Klaproth named the new element in 1798 after the Latin ...

Tellurium, Te, Element 52 - Internetchemistry

Tellurium. Tellurium, chemical symbol Se, atomic number 52 - is an extremely rare, crystalline, silvery-white, semiconducting and toxic chemical element of the oxygen family. Online available information resources about the chemistry and physics of tellurium and the tellurium compounds.

Tellurium (Te) - Properties, Facts & Tellurium Uses

Tellurium (Te) is a chemical element with atomic number 52, discovered by Franz muller Von Reichenstein in the year 1782. It is a rare, brittle, mildly toxic and silvery white metalloid. Tellurium gives a greenish blue flame when burnt in the air. It does not dissolve or react with water or hydrochloric acid, but dissolves in nitric acid.

It's Elemental - The Element Tellurium

Today, most tellurium is obtained as a byproduct of mining and refining copper. Tellurium is a semiconductor and is frequently doped with copper, tin, gold or silver. Tellurium is also used to color glass and ceramics and is one of the primary ingredients in blasting caps. Tellurium is primarily used as an alloying agent.

Tellurium - Periodic Table Element - Inorganic Ventures

Tellurium (Te) Elemental Profile, complete with detailed preparation notes and statistics - Analytical Periodic Table by Inorganic Ventures.

Tellurium Facts, Symbol, Discovery, Properties, Uses

What is Tellurium. Tellurium (pronunciation: te-LEWR-ee-em) is a silvery, powdery metalloid and Chalcogen represented by the chemical symbol Te [1, 2].Because of its brittle nature, crystalline tellurium can be easily pulverized [2].As of now, 38 isotopes are known out of which eight isotopes occur naturally on Earth [3].

Tellurium Uses - ScienceStruck

Tellurium (Te 52) is a silvery-white brittle element with a metallic luster found in its pure state.This rare element was first discovered in 1782 by Franz Joseph Muller von Reichenstein who was the chief inspector of gold mines in Transylvania at that time.

Tellurium - Wikipedia

Te Atomic Number 52 Atomic Mass 127.6 g/mol Periodic Table Group 17 Row / Period 5 Element Category Nonmetal Picture Tellurium ke electron shell. Tellurium ek chemical element hae jiske chemical symbol Te, atomic number 52 aur mass number 127.6 hae. ...

Isotopes of tellurium - Wikipedia

With the exception of beryllium, tellurium is the lightest element observed to commonly undergo alpha decay, with isotopes 104 Te to 109 Te being seen to undergo this mode of decay. Some lighter elements, namely those in the vicinity of 8 Be, have isotopes with delayed alpha emission (following proton or beta emission) as a rare branch.

Tellurium - The periodic table of the elements by WebElements

Tellurium does not react with water under normal conditions. Reaction of tellurium with the halogens. Under carefully controlled conditions in a sealed tube, tellurium reacts with chlorine to form Te 3 Cl 2. Tellurium reacts with fluorine, F 2, and burns to form the hexafluoride tellurium(VI) fluoride. Te 8 (s) + 24F 2 (g) → 8TeF 6 (l) [orange]

Category:Tellurium - Wikimedia Commons

Media in category "Tellurium" The following 36 files are in this category, out of 36 total. An acrylic cube specially prepared for element collectors containing a sample of pure silicon tellurium.JPG 2,772 × …

Tellurium Element in Periodic Table | Atomic Number Atomic ...

Tellurium is more often found as calaverite, the telluride of gold, and also combined with other metals. Naturally occurring Tellurium contains eight known isotopes, six of those isotopes, 120 Te, 122 Te, 123 Te, 12 4Te, 125 Te and 126 Te, are stable. Uses Of Tellurium Element: Tellurium is used in alloys.