Its melting point is 156.60°C, itsboiling point is 2,075°C, and its density is 7.31 g/cm3. Isotopes There are a total of 73 isotopes of indium. All are radioactive with relativelyshort half-lives, except two that are considered stable. Isotope In-113 makes up just4.29% of the ...
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. Indium Basic Facts ...
(Elements & Compounds) a rare soft silvery metallic element associated with zinc ores: used in alloys, electronics, and electroplating. Symbol: In; atomic no: 49; atomic wt: 114.82; valency: 1, 2, or 3; relative density: 7.31; melting pt: 156.63°C; boiling pt: 2073°C ...
1 PHYSICAL AND CHEMICAL PROPERTIES Indium (In): atomic weight, 114.8; atomic number, 49; density, 7.31; melting point, 156.6°C; boiling point, 2080°C; in elemental form, it is a soft silver-white metal, tetragonal; oxidation states +1, +2, and +3. Only In (III) compounds are sta...
Answer and Explanation:1 The atomic number for indium is 49, which means that the nucleus of its atom houses 49 protons and elections each. The atomic mass, which is... Learn more about this topic: Indium: Element Facts, Discovery & Isotopes ...
the atomic mass of indium is 114.82 g/mol, its melting point is 156.60°c and its density is 7.31 grams per cubic centimetre. q4 what are the uses of indium? it is used in plating applications and in the manufacturing of corrosive resistant mirrors. related elements rubidium ruthenium ...
Selenium (atomic symbol: Se, atomic number: 34) is a Block P, Group 16, Period 4 element with an atomic radius of 78.96. The number of electrons in each of Selenium's shells is 2, 8, 18, 6 and its electron configuration is [Ar] 3d10 4s2 4p4. The selenium atom has a radius ...
Method for preparing high density sputtering coating target by nb-doped nano indium tin oxide powder 采用掺铌纳米铟锡氧化物粉末制备高密度溅射镀膜靶材的方法 patents-wipo Small quantities of zinc, palladium, or indium may also be present in the alloy powder 该合金粉中也可添加少量的锌、钯或...
Find information on Indium including chemical element properties like atomic weight and a list of compounds that contain Indium.
Because it is noncorrosive and does not oxidize at room temperatures,it can be polished and will hold its shine better than silver. Its melting point is 156.60°C, itsboiling point is 2,075°C, and its density is 7.31 g/cm3. View all Isotopes There are a total of 73 isotopes of ...