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Silver is a chemical element; it has symbol Ag (from Latin argentum 'silver', derived from Proto-Indo-European *h₂erǵ ' shiny, white ') and atomic number 47. A soft, white, lustrous transition metal, it exhibits the highest electrical conductivity, thermal conductivity, and reflectivity of any metal. [11]
The Latin term, during the Roman Empire, was aes cyprium; aes was the generic term for copper alloys such as bronze. Cyprium means "Cyprus" or "which is from Cyprus", where so much of it was mined; it was simplified to cuprum and then eventually Anglicized as "copper" (Old English coper/copor). · Symbol Cu is from the Latin name cuprum ("copper").
Ruthenium is from the Latin name for the region including Belarus, Ukraine, and Russia. [29] Lutetium is named after Lutetia, the Latin name for Paris. Copper's name comes from an Old English word derived from the Latin name for the island of Cyprus. [30] The names of both magnesium and manganese derive from the Greek region of Magnesia. [31]
Name given at one time to 219 Rn, an isotope of radon identified in the decay chain of actinium. D: Deuterium: 1: From the Greek deuteros. Name given to 2 H. Io: Ionium: 90: Name given to 230 Th, an isotope of thorium identified in the decay chain of uranium. MsTh 1: Mesothorium 1: 88: Name given at one time to 228 Ra, an isotope of radium ...
118 chemical elements have been identified and named officially by IUPAC.A chemical element, often simply called an element, is a type of atom which has a specific number of protons in its atomic nucleus (i.e., a specific atomic number, or Z).
The term argenteus, meaning "of silver" in Latin, was first used in Pliny's Natural History in the phrase argenteus nummus (silver coin). The 4th-century historian Ammianus uses the same phrase, though there is no indication that this is the official name for a denomination.
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Argentina (an Italian adjective meaning "silvery") is ultimately derived from the Latin argentum "silver" and the feminine of the adjectival suffix -inus. The first use of the name Argentina can be traced back to the first voyages made by the Spanish and Portuguese conquistadors to the Río de la Plata (meaning "River of Silver") in the first ...