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Feb 01, 2020· Indium is a chemical element with atomic number 49 and element symbol In. It is a silvery-white metal that most closely resembles tin in appearance. However, it is chemically more similar to gallium and thallium. Except for the alkali metals, indium is the softest metal.
The number of electrons in each element's electron shells, particularly the outermost valence shell, is the primary factor in determining its chemical bonding behavior. In the periodic table, the elements are listed in order of increasing atomic number Z. …
Aug 01, 2018· Indium is a very soft, malleable, ductile and post-transition material. It is a silver colored element with tetragonal structure centered in the face. Indium will be in a liquid state over a variety of temperatures, like gallium from the same group.
The elements of the periodic table sorted by symbol. Chemical elements listed by symbol The elements of the periodic table sorted by symbol. click on any element's name for further chemical properties, environmental data or health effects.. This list contains the 118 elements of chemistry.
Weights and Measurements. The long ton per cubic yard density measurement unit is used to measure volume in cubic yards in order to estimate weight or mass in long tons. Dynamic viscosity is a measure of how resistive a fluid is to flow. Viscosity describes how thick a fluid is. oz/metric tsp to long tn/mm³ conversion table, oz/metric tsp to long tn/mm³ unit converter or convert between all ...
Indium In (Element 49) of Periodic Table. It is very soft, ductile, lustrous, silvery-white metal. Indium is stable in air and water but dissolves in acids. When Indium heated above its melting point it ignites burning with a violet flame. Pure metal gives a high-pitched "cry" when bent.
INDIUM Pure Indium . element 49. Indium was discovered in 1863 by German chemists Ferdinand Reich and Hieronymus Theodor Richter. They were researching Thallium, and came across indigo streaks that were not known to be present in Thallium. They …
It is a significantly dense metal and is considered as the 2 nd densest element (22.56 g/cm 3). Iridium is considered as the most corrosion-resistant metal and does not react with water or oxygen even at high temperatures [3]. In powdered form, iridium is highly flammable. …
Complete and detailed technical data about the element Indium in the Periodic Table.
Indium is a soft, malleable metal with a brilliant lustre. The name indium originates from the indigo blue it shows in a spectroscope. Indium has a low melting point for metals and above its melting point it ignites burning with a violet flame. Bizarrely, the pure metal of indium is described as …
Element Comparison. Our periodic element comparison matrix allows you to compare up to 4 periodic elements side-by-side. Compare any of the 118 elements, such as Gold, Aluminum, or Titanium. Compare detailed attributes that includes electron configurations, melting points, and much more! Give it a try by selecting up to 4 different elements and ...
Get the facts about element Indium (In) [49] from the periodic table. Find physical data, electron configuration, chemical properties, aggregation states, isotope data (including decay trees) as well as some historic information.
Indium. Indium is a soft, ductile, manleable, lustrous metallic metal. Its colour is silvery white and it has a face-centered tetragonal structure. It is liquid over a wide range of temperatures, like gallium that belongs to its same group. Both indium and gallium are able to wet glass. Indium is stable in air and in water but dissolves in acids.
Our indium page has over 210 facts that span 92 different quantities. Each entry has a full citation identifying its source. Areas covered include atomic structure, physical properties, atomic interaction, thermodynamics, identification, atomic size, crystal structure, history, abundances, and nomenclature.
Indium was discovered by the German chemists Ferdinand Reich and Hieronymus Theodor Richter in 1863. Reich and Richter had been looking for traces of the element thallium in samples of zinc ores. A brilliant indigo line in the sample's spectrum revealed the existence of indium. Indium is about as abundant as silver but is much easier to recover ...
Indium (In), chemical element, rare metal of main Group 13 (IIIa, or boron group) of the periodic table.Indium has a brilliant silvery-white lustre.It was discovered (1863) by German chemists Ferdinand Reich and Hieronymus Theodor Richter while they were examining zinc ore samples. The presence of a predominant indigo spectral line suggested the name.
indium. indium (symbol In) Silvery-white, metallic element of group III of the periodic table. Its chief source is as a by-product of zinc ores. Malleable and ductile, indium is used in semiconductors and as a mirror surface. Its compounds are also used in dental alloys, transistors, and solar batteries.
Apr 30, 2021· These elements could disappear from the world. The supply of minerals such as gallium and indium are running short, halting our progress in technology. The Fourth Industrial Revolution risks running out of steam because of a shortage of the essential elements needed to run it. We are used to stories about the scarcity of metals that are needed ...
Indium is a very soft, silvery-white metal with a brilliant luster. The pure metal gives a high-pitched "cry" when bent. It wets glass, as does gallium. Uses. It has found application in making low-melting allows; an allow of 24% indium - 76% gallium is liquid at room temperature.
Aug 19, 2015· Indium. If you're reading this on a touchscreen phone or tablet, the very device you're using contains indium, in the form of indium tin oxide. This compound is a vital component of the touchscreen, used in a transparent film that conducts electricity. ... looks at some of the endangered elements in the periodic table, and why we might miss ...
Nov 21, 2020· Indium is a chemical element with atomic number 49 which means there are 49 protons and 49 electrons in the atomic structure. The chemical symbol for Indium is In. Indium is a post-transition metal that makes up 0.21 parts per million of the Earth's crust.
Aug 15, 2018· Properties, sources and uses of the element indium. Indium has a low melting point for a metal: 313.9 degrees Fahrenheit (156.6 degrees Celsius).
An easy to use guide to the elements of the periodic table, including their history, discovery, physical and chemical characteristics, their uses, significance, and much more! 1. 18. 1 H ... Indium 114.818 2 8 18 32 3. 50 Sn Tin 118.711 2 8 18 32 4. 51 Sb Antimony 121.76 2 8 18 32 5. 52 Te Tellurium 127.6 2 8 18 32 6. 53 I Iodine 126.904 2 8 18 ...
Indium was discovered by Ferdinand Reich and Hieronymus Theodor Richter (DE) in 1863. Named after the indicum (colour indigo), the colour it shows in a spectroscope. It is a rare, very soft, silver-white metal that is stable in air and water but dissolves in acids.
Related article: Periodic Table of the Elements (table)Periodic Table of the Elements (showing atomic number and atomic symbol; click on atomic symbol for more detailed information) Groups ..... Click the link for more information. Periodic Table of the Elements: Indium Atomic Number: 49 Atomic Symbol: In Indiumindium, a metallic chemical element ...
Indium (atomic number 49, symbol In) is a malleable and soft chemical element, which is similar to thallium and gallium in terms of chemical properties. It is a rare and fusible metal and exhibits intermediary properties between gallium and thallium. The primary source of indium is zinc ores, and it occurs in a compound form in them.
Oct 22, 1995· Periodic Table of Elements Element Indium - In. Comprehensive data on the chemical element Indium is provided on this page; including scores of properties, element names in many languages, most known nuclides of Indium. Common chemical …
Periodic Table of Elements. Indium - Indium (In): Group: 13 Period: 5 Atomic number: 49 Atomic mass: 114.818 u Configuration: [Kr] 4d105s25p1
Indium (In) is a chemical element of the periodic table, located in the group 13 and the period 5, and is having the atomic number 49.It is a soft, lustrous, silvery-white post transition metal, whose name comes from the Latin word "indicium", which means violet or indigo.
049.9 at The Wooden Periodic Table Table by Theodore Gray My periodic table poster is now available! Commemorative pin. Just a little pin, probably meant to be handed out at trade shows or something, made by the Indium Corporation of America. Source: eBay seller threelittlelambs Contributor: Theodore Gray Acquired: 30 October, 2006 Text Updated ...
The Chemistry Division's Periodic Table describes the history, properties, resources, uses, isotopes, forms, costs, and other information for each element.
Indium. Element 49 of Periodic table is Indium with atomic number 49, atomic weight 114.818. Indium, symbol In, has a Centered Tetragonal structure and Silver color. Indium is a post-transition metal element. Trivial name of Indium is triels, icosagens.
Indium is a soft, malleable metal with a brilliant lustre. The name indium originates from the indigo blue it shows in a spectroscope. Indium has a low melting point for metals and above its melting point it ignites burning with a violet flame. Bizarrely, the pure metal of indium is described as …