periodic table germanium

  • Periodic table Wikipedia

    The periodic table, also known as the periodic table of elements, is a tabular display of the chemical elements, which are arranged by atomic number, electron configuration, and recurring chemical properties.The structure of the table shows periodic trends.The seven rows of the table, called periods, generally have metals on the left and nonmetals on the right.

  • germanium Properties, Uses, & Facts Britannica

    Jan 29, 2020 · Germanium, a chemical element between silicon and tin in Group 14 (IVa) of the periodic table, a silverygray 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.

  • Large ingot. Periodic Table

    Large ingot. An example of the element Germanium: Sample Image Spin Video QuickTimeVR Rotation Large ingot. This ingot is part of a batch Max Whitby got from China for use in his company''s element sets and to use in the line of museum displays we are building together. It''s a great example of the kind of sample you can get way cheaper if you can buy in bulk from the original suppliers.

  • Germanium Periodic table

    Germanium is also finding many other appliions including use as an alloying agent, as a phosphor in fluorescent lamps, and as a alyst. Germanium and germanium oxide are transparent to the infrared and are used in infrared spectroscopes and other optical equipment, including extremely sensitive infrared detectors.

  • #32 Germanium Ge

    Germanium hydride (Ge 2 H 6) Germanium tetrachloride (GeCl 4) Interesting facts: In its natural state it is brittle and crystalline. It is a graywhite metalloid. It is less abundant than either tin or lead. Its ores are rare. It''s an element that was predicted by Mendeleev in 1871.

  • Germanium Periodic Table

    This sample represents germanium in the "The Grand Tour of the Periodic Table" mineral collection from Jensan Scientifics. Visit my page about element collecting for a general description, or see photographs of all the samples from the set in a periodic table layout or with bigger pictures in numerical order. Source: Jensan Scientifics

  • Germanium Electron Configuration and Oxidation States Ge

    The periodic table is a tabular display of the chemical elements organized on the basis of their atomic numbers, electron configurations, and chemical properties. The electron configuration is the distribution of electrons of an atom or molecule (or other physical structure) in atomic or molecular orbitals.

  • Facts, pictures, stories about the element Germanium in

    Germanium at The Wooden Periodic Table Table by Theodore Gray My periodic table poster is now available! Germanium is a lot like silicon: It''s a semiconductor from which you can build complex electronic circuits, and in bulk form it''s a dark, shiny crystalline yet sort of metallic solid. It''s quite expensive, much more expensive than silicon

  • Germanium Interactive Periodic Table periodicstats

    Germanium was an element whose existence was predicted by Mendeleev . He predicted that the then unknown element germanium should resemble silicon in its properties. His predictions for the properties of germanium are remarkably close to the reality. Germanium was discovered in a mineral called argyrodite by Clemens Alexander Winkler in 1886.

  • Periodic Table of Elements: Germanium Ge

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

  • Periodic Table of Elements: Germanium Ge

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

  • Germanium Periodic Table

    Germanium Periodic Table. Germanium is a 32. chemical element in the periodic table of elements. It has 32 protons and 32 electrons in the atomic structure. The chemical symbol for Germanium is Ge.

  • Periodic Table: Podcast

    Germanium''s existence was predicted before anyone isolated it. This was a triumph for Dmitri Mendeleev in his construction of the periodic table. By 1869, Mendeleev had assembled a crude table of the known elements, arranging them according to their chemical properties and atomic weights. But his table had a number of prominent gaps.

  • germanium Properties, Uses, & Facts Britannica

    Jan 29, 2020 · Germanium, a chemical element between silicon and tin in Group 14 (IVa) of the periodic table, a silverygray 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.

  • Interactive Periodic Table of Elements

    The Fisher Scientific Interactive Period Table of Elements is a 21st century version of Mendeleev''s ingenious creation. Its interactive features allow you to easily view the atomic number along with other important properties of all 118 elements by clicking on the periodic chart.

  • Germanium EniG. Periodic Table of the Elements

    Germanium is unaffected by alkalis and most (except nitric) acids. Germanium is obtained from refining copper, zinc and lead. It is widely used in semiconductors when combined with tiny amounts of phosphorus, arsenic, gallium and antimony. The price of 99.9999 % pure germanium ingot is

  • Germanium Periodic table

    Germanium is also finding many other appliions including use as an alloying agent, as a phosphor in fluorescent lamps, and as a alyst. Germanium and germanium oxide are transparent to the infrared and are used in infrared spectroscopes and other optical equipment, including extremely sensitive infrared detectors.

  • WebElements Periodic Table » Germanium » uses

    The following uses for germanium are gathered from a number of sources as well as from anecdotal comments. I would be delighted to receive corrections as well as additional referenced uses.. doped with arsenic, gallium, or other elements for use as a transistor element.

  • 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

  • Germanium Uses of Germanium & Properties of Germanium

    What is Germanium? Germanium, a chemical element places between silicon and tin in Group 14 of the periodic table. A hard, greywhite, lustrous and brittle metalloid acts in properties between metals and nonmetals. The element is mostly distributed in nature, but it''s too reactive to occur free.

  • Germanium Crystal Structure Periodic Table

    Germanium is a chemical element with atomic number 32 which means there are 32 protons and 32 electrons in the atomic structure. The chemical symbol for Germanium is Ge. Germanium is a lustrous, hard, grayishwhite metalloid in the carbon group, chemically similar to its group neighbors tin and silicon.

  • Germanium Periodic Table

    This sample represents germanium in the "The Grand Tour of the Periodic Table" mineral collection from Jensan Scientifics. Visit my page about element collecting for a general description, or see photographs of all the samples from the set in a periodic table layout or with bigger pictures in numerical order. Source: Jensan Scientifics

  • Periodic Table Inorganic Ventures

    Periodic Table An element''s name, atomic weight, and oxidation state(s) will appear when you scroll over an element''s symbol. Oxidation states in blue refer to standards made by Inorganic Ventures.

  • Germanium Facts softschools

    Germanium is found in the Earth''s crust at about 1.6 parts per million. Fairly rare, only about 118 tons of germanium are produced annually. Germanium is recyclable, and about 35% of it are used annually from reclaimed sources. Germanium didn''t become a useful element until 1945, when researchers discovered its excellent semiconducting properties.

  • Periodic Table of Elements: Germanium Ge

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

  • Isotope data for germanium74 in the Periodic Table

    Isotopes of Germanium (click to see decay chain): 58 Ge 59 Ge 60 Ge 61 Ge 62 Ge 63 Ge 64 Ge 65 Ge 66 Ge 67 Ge 68 Ge 69 Ge 70 Ge 71 Ge 72 Ge 73 Ge 74 Ge 75 Ge 76 Ge 77 Ge 78 Ge 79 Ge 80 Ge 81 Ge 82 Ge 83 Ge 84 Ge 85 Ge 86 Ge 87 Ge 88 Ge 89 Ge

  • Facts About Germanium Live Science

    Aug 25, 2016 · Germanium is metalloid, which means it has properties of both metals and nonmetals. Other metalloids on the periodic table are boron, silicon, arsenic, antimony, tellurium, and

  • WebElements Periodic Table » Germanium » index

    This WebElements periodic table page contains index for the element germanium

  • Chem4Kids : Germanium: General Info and Everyday Items

    Germanium was discovered in 1886 by a chemist named Winkler and was named after Germany. You will find many other elements that were named after people or places as you study the elements of the periodic table. Germanium has been found in many minerals and when purified, is a grayish color but has physicals traits of both a metal and a crystal.

  • Chemistry for Kids: Elements Germanium

    Germanium is the third element of the fourteenth column of the periodic table. It is classified as a metalloid. It is similar in properties to the other metalloids near it in the periodic table which are silicon and arsenic. Germanium atoms have 32 electrons and 32 protons with 4 valence electrons in the outer shell. Characteristics and Properties

  • Periodic Table of the Elements Germanium

    First proposed to exist by Dmitri Mendeleyev in 1871. Mendeleev called it "ekasilicon". Germanium was discovered by Clemens Alexander Winkler in Germany in 1886 in a mineral sample from a silver mine. Winkler named the element as germanium for the country of Germany.

  • Periodic Table: Podcast rsc

    Germanium''s existence was predicted before anyone isolated it. This was a triumph for Dmitri Mendeleev in his construction of the periodic table. By 1869, Mendeleev had assembled a crude table of the known elements, arranging them according to their chemical properties and atomic weights. But his table had a number of prominent gaps.

  • Germanium Periodic table

    Germanium 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 ekasilicon.

  • Clemens Winkler Wikipedia

    To place germanium into the periodic table, Mendeleev suggested that it might be ekacadmium, an element he had predicted earlier. In contrast, Lothar Meyer favored an identifiion of germanium with ekasilicon, a different predicted element. Winkler

  • Periodic Table of Elements and Chemistry Chemicool

    The periodic table we use today is based on the one devised and published by Dmitri Mendeleev in 1869. Mendeleev found he could arrange the 65 elements then known in a grid or table so that each element had: 1. A higher atomic weight than the one on its left.

  • Germanium Facts (Atomic Number 32 or Ge)

    Jan 23, 2020 · Like germanium, the planet Neptune had recently been discovered from predictions from mathematical data. The discovery of germanium filled a spot predicted by Mendeleev''s periodic table. Germanium took the place of the placeholder element ekasilicon. Mendeleev predicted ekasilicon''s physical properties based on its position in the periodic table.

  • Thermal Conductivity of Chemical Elements Periodic Table

    Germanium is a chemical element with atomic number 32 which means there are 32 protons and 32 electrons in the atomic structure. The chemical symbol for Germanium is Ge. Germanium is a lustrous, hard, grayishwhite metalloid in the carbon group, chemically similar to its group neighbors tin and silicon.

  • germanium Properties, Uses, & Facts Britannica

    Jan 29, 2020 · Germanium, a chemical element between silicon and tin in Group 14 (IVa) of the periodic table, a silverygray 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.

  • Germanium Uses, Pictures, Characteristics, Properties

    Germanium also has the unusual property that (like water) it expands as it freezes. Four other elements expand when they freeze silicon, bismuth, antimony and gallium. Uses: The most common use of germanium is as a semiconductor. Germanium is used in transistors and in integrated circuits. It is used as an alloying agent and as a alyst.

  • Facts About Germanium Live Science

    Aug 25, 2016 · Germanium is metalloid, which means it has properties of both metals and nonmetals. Other metalloids on the periodic table are boron, silicon, arsenic, antimony, tellurium, and

  • ELEMENT: GERMANIUM Radiochemistry

    When germanium is doped with arsenic, gallium, or other elements, it is used as a transistor element in thousands of electronic appliions. The most common use of germanium is as a semiconductor. Germanium is also finding many other appliions including use as an alloying agent, as a phosphor in fluorescent lamps, and as a alyst.

  • Germanium ScienceDaily

    Germanium is a chemical element in the periodic table that has the symbol Ge and atomic number 32. This is a lustrous, hard, silverwhite, metalloid that is chemically similar to tin. Germanium

  • Germanium Wikipedia

    Complete and detailed technical data about the element Germanium in the Periodic Table.

  • Periodic Table Of The Elements Germanium Encyclopedia

    Germanium has chemical and physical properties similar to those of silicon. It was predicted as an element ("ekasilicon") 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 (Ge) Chemical properties, Health and

    Germanium. Pure germanium is a hard, lustrous, graywhite, brittle metalloid. It has a diamondlike crystalline structure and it is similar in chemical and physical properties to silicon.Germanium is stable in air and water, and is unaffected by alkalis and acids, except nitric acid.

  • WebElements Periodic Table » Germanium » index

    This WebElements periodic table page contains index for the element germanium

  • Germanium Ge (Element 32) of Periodic Table Elements

    Germanium Ge (Element 32) of Periodic Table. in Newton Desk, Periodic Table Leave a comment 1,441 views 11 32 Ge (Germanium) Flashcard of Germanium. Pure germanium is a lustrous (retaining its luster in air at room temperature.), crystalline, brittle, and graywhite metalloid.