Element Germanium Facts

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  • Germanium Facts (Atomic Number 32 or Ge)

    Sources: Germanium may be separated from metals by fractional distillation of volatile germanium tetrachloride, which is then hydrolyzed to yield GeO 2.The dioxide is reduced with hydrogen to give the element. Zone refining techniques allow for the production of ultra-pure germanium. Germanium is found in argyrodite (a sulfide of germanium and silver), in germanite (composed of about 8% of the


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  • Facts About Germanium Live Science
    Just The FactsHistoryWho Knew?Health ClaimsCurrent Research1. Atomic number (number of protons in the nucleus): 32 2. Atomic symbol (on the periodic table of elements): Ge 3. Atomic weight (average mass of the atom): 72.630 4. Density: 3.077 ounces per cubic inch (5.323 grams per cubic cm) 5. Phase at room temperature: solid 6. Melting point: 1,720.9 degrees Fahrenheit (938.3 degrees Celsius) 7. Boiling point: 5,131 F (2,833 C) 8. Number of natural isotopes (atoms of the same eleSee more on livescience
  • Germanium Facts Softschools

    Germanium (Ge) is a gray-white element known as a semi-metal. It has an atomic number of thirty-two and has a high luster at room temperature. Germanium is another element that was predicted by Mendeleev in 1871. His predictions for what would be the atomic number, weight, and

  • Germanium Element Facts
    Discovery of GermaniumUses of GermaniumAbundance and IsotopesGermanium was one of the elements whose existence was predicted in 1869 by Russian chemist Dmitri Mendeleev, after he noticed a gap between silicon and tin in his periodic table. Mendeleev provisionally called the predicted element eka-silicon. Germanium was discovered by Clemens A. Winkler in 1886, in Germany, in a mineral sample from a silver mine. Analysis indicated the sample a rather rare mineral called argyrodite containeSee more on chemicool
  • Chemistry for Kids: Elements Germanium

    The most common is Germanium-74. Interesting Facts about Germanium. Scientists are studying germanium for use in chemotherapy to help treat cancer. Dmitri Mendeleev first named the element "ekasilicon", but it was later renamed by Winkler. Some compounds that include germanium are useful in killing bacteria while not harming animals.

  • Ge Germanium Element Information, Facts, Properties

    7/05/2017· Ge Germanium Element information, facts. Germanium properties, uses and trends complete information about the germanium element Facts, atomic mass, melting point, How to Locate on Periodic Table, History, Abundance, Physical Properties, Thermal Properties, Crystal Structure, Atomic & Orbital Properties, Chemical Properties germanium, Isotopes, Health and Safety

  • Atomic Number: 32
  • Facts about Germanium A Knowledge Archive

    Facts about Germanium. September 17, 2015, cherran, Leave a comment. The advent of electronics has proved to be a major advantage to the current generation. Innovation in the field of electronics sees no limits and newer, more advanced products are introduced into the market with every passing day.

  • 20 Interesting Facts About Germanium Brian D. Colwell

    9/05/2019· Germanium is one of the few elements that expands when it freezes. Others include gallium, silicon, bismuth and antimony. Germanium abundance in the Earth’s crust: 1.5 parts per million by weight, 0.42 parts per million by moles. Germanium abundance in the solar system: 200 parts per billion by weight, 3 parts per billion by moles.

  • Germanium Wikipedia

    Germanium is a chemical element with the symbol Ge and atomic number 32. It is a lustrous, hard-brittle, grayish-white metalloid in the carbon group, chemically similar to its group neighbours silicon and tin.Pure germanium is a semiconductor with an appearance similar to elemental silicon. Like silicon, germanium naturally reacts and forms complexes with oxygen in nature.

  • germanium Properties, Uses, & Facts Britannica

    Germanium, a chemical element between silicon and tin in Group 14 (IVa) of the periodic table, a silvery-gray metalloid, intermediate in properties between the metals and the nonmetals. It did not become economically significant until after 1945, when its properties as a semiconductor in electronics were recognized.

  • Pictures, stories, and facts about the element Germanium

    Germanium is similar, just more expensive. The reason for this is not that other elements are necessarily more difficult to purify (some are, some aren't), it's that there is a huge market demand for hyper-pure silicon and to a lesser extent germanium for the semiconductor industry.

  • Germanium Facts for Kids Kiddle

    The major end uses for germanium in 2007, worldwide, were estimated to be: 35% for fiber-optics, 30% infrared optics, 15% polymerization catalysts, and 15% electronics and solar electric applications. The remaining 5% went into such uses as

  • Element 32- Germanium Facts YouTube

    30/04/2017· Moving along, we find germanium at 32 on the table. Although discovered in 1886, there was little use for it until WWII, when it started to be used as a semi...

  • Author: Chemistry is Forever
  • Interesting Facts Germanium

    Germanium is a very important semiconductor, matter fact Germanium is most commonly used as a semiconductor in many electronics. 3). And when doped with arsenic, gallium and other elements it can be used as a transistor.

  • Germanium Encyclopedia

    GERMANIUM (REVISED) Note: This article, originally published in 1998, was updated in 2006 for the eBook edition. Overview Germanium is a metalloid. A metalloid is an element that has characteristics of both metals and non-metals.

  • Periodic Table Of The Elements Germanium Encyclopedia

    melting point: 937.4 ° C boiling point: 2,830 ° C density: 5.323 g/cm 3 most common ion: Ge 4+ Ge 2+ Germanium has chemical and physical properties similar to those of silicon. It was predicted as an element ("eka-silicon") by Dimitri Mendeleev in 1871 from calculations made during the construction of his periodic table, and it was discovered by Clemens Winkler in 1886.

  • Germanium Element information, properties and uses

    Unlike many of the basic elements, there aren't many germanium compounds that have found a use. Germanium dioxide can be used as a catalyst in the production of the PET plastic used in many bottles, though it is rarely employed for this in Europe and the US. It is still primarily the pure element that has a role, if rather more specialized than

  • Interesting Facts about Germanium Edu-Resource

    Interesting Facts about Germanium. Germanium in a pure form is too highly reactive to take place naturally. Germanium is located in the Earth's crust at about 1.6 parts for each million. It is frequently found in compound state or in minerals. Germanium is recyclable and around 35% of it are used yearly from reclaimed sources. Fairly rare, no more than 118 tons of germanium are made annually

  • Germanium Lesson for Kids: Discovery, Name & Facts

    When pure, germanium is a grayish-white, hard metalloid, which is a type of element that has some characteristics of both metals and non-metals.Of the 118 known elements, only 7 of them are

  • Facts, pictures, stories about the element Germanium in

    Germanium is similar, just more expensive. The reason for this is not that other elements are necessarily more difficult to purify (some are, some aren't), it's that there is a huge market demand for hyper-pure silicon and to a lesser extent germanium for the semiconductor industry.

  • WebElements Periodic Table » Germanium » historical

    Germanium was an element whose existence was predicted by Mendeleev in 1871. He predicted that the then unknown element germanium should resemble silicon in its properties. He suggested therefore the name ekasilicon (symbol Es). His predictions for the properties of germanium are remarkably close to the reality. Germanium was discovered in a

  • Clemens Winkler Wikipedia

    After additional chemical purification steps over several months, Winkler isolated the pure element, germanium, on February 6, 1886 and published his results. The mineral argyrodite that was Winkler's start toward finding germanium is now known to be a double sulfide with formula GeS 2 · 4Ag 2 S.

  • Periodic Table Element Comparison Compare Germanium vs

    Compare Germanium vs Arsenic of the Periodic Table on all their Facts, Electronic Configuration, Chemical, Physical, Atomic properties. Our Periodic Element comparison tool allows you to compare Periodic Elements properties side by side for all 118 elements SchoolMyKids Interactive Dynamic Periodic Table, Periodic Table Element Comparison tool, Element Property trends

  • Is Germanium a Miracle Cure?

    8/10/2019· Germanium is a chemical element that can be found in trace amounts in some ores and carbon-based materials. Some people promote it as a treatment for HIV and AIDS,

  • WebElements Periodic Table » Germanium » the essentials

    Germanium atoms have 32 electrons and the shell structure is The ground state electronic configuration of neutral germanium is [Ar].3d 10.4s 2.4p 2 and the term symbol of germanium is 3 P 0.. Germanium: description Your user agent does not support the HTML5 Audio element.

  • Quick Facts About the Element Uranium ThoughtCo

    Here are some interesting facts about the element uranium, a well-known radioactive metallic element. Here are some interesting facts about the element uranium, a well-known radioactive metallic element. Menu. Home. Quick Facts About the Element Uranium. Search. Search the site GO. Science. Chemistry Periodic Table Basics Chemical Laws Molecules Projects & Experiments Scientific Method