Ytterbium Properties. Isotopes of Ytterbium (click to see decay chain): 148 Yb 149 Yb 150 Yb 151 Yb 152 Yb 153 Yb 154 Yb 155 Yb 156 Yb 157 Yb 158 Yb 159 Yb 160 Yb 161 Yb 162 Yb 163 Yb 164 Yb 165 Yb 166 Yb 167 Yb 168 Yb 169 Yb 170 Yb 171 Yb 172 Yb 173 Yb 174 Yb 175 Yb 176 Yb 177 Yb 178 Yb 179 Yb 180 Yb 181 Yb 182 Yb The element is named after Ytterby, Sweden. It is more common than tin, bromine, uranium, and arsenic. Scandium, 21. Ytterby is the site of a quarry which yielded many unusual minerals containing rare earths and other elements. A diagram showing the order in which the ten elements were … Ytterbium. 'Voice' fans outraged after brutal results show Uses of Yttrium. Ytterbium: Discovered in 1878 by Jean Charles Galissard de Marignac 71. In 1907, Urbain separated ytterbia into two components, which he called neoytterbia and lutecia. Who discovered the element Ytterbium? Known primarily for their clocks, chocolate, and neutrality; Swiss everywhere felt their national pride swell upon hearing the news. He heated erbium nitrate until it decomposed and then extracted the residue, which contained an unknown white powder that he named ytterbium oxide (ytterbia). 67. Ytterbium atoms have 70 electrons and the shell structure is 2.8.18.32.8.2. Ytterbium A r (Yb) = 173.045(10) since 2015 The name derives from the Swedish village of Ytterby where the mineral ytterbite (the source of ytterbium) was originally found. Ytterbium is found in monazite sand as well as the ores euxenite and xenotime. Yttrium is almost always found in combination with lanthanide elements in rare-earth minerals, and is never found in nature as a free element. It is a white silvery, soft, ductile and rare earth metal. To the right, I drew how ytterbium appears in nature, and I finalized everything by adding the symbol representation in the middle of the drawing. Ytterbium is readily attacked and dissolved by dilute and concentrated mineral acids and reacts slowly with water. Due to the very simple level structure of the Yb 3+ ion, it is widely believed that quenching effects are basically impossible. Ytterbium has three allotropic forms with transformation points at -13°C and 795°C: The beta form is a room-temperature, face-centered, cubic modification, while the high-temperature gamma form is a body-centered cubic form. What is Ytterbium? History and Discovery. (Ytterby, village in Sweden) Marignac in 1878 discovered a new component, which he called ytterbia, in the earth then known as erbia. Jean de Marignac in 1878. The others are Erbium (68), Terbium (65), and Yttrium (39). Discovered by. Holmium: Discovered independently n 1878 by Per Teodor Cleve, Marc Delafontaine and Louis Soret 68. Ytterbium is a soft, malleable and rather ductile element that exhibits a bright silvery luster. Ytterbium is an element of the periodic table with an atomic number of 70, discovered by Jean de Marignac in the year 1878. Ytterbium was discovered by the Swiss chemist Jean Charles Galissard de Marignac in 1878. Yttrium was discovered by Johan Gadolin, a Finnish chemist, while analyzing the composition of the mineral gadolinite ((Ce, La, Nd, Y) 2 FeBe 2 Si 2 O 10) in 1789.Gadolinite, which was named for Johan Gadolin, was discovered several years earlier in a quarry near the town of Ytterby, Sweden. Yttrium is a silvery white, moderately soft, ductile metal. Marignac found a new component in the earth then known as erbia and named it ytterbia (after Ytterby, the Swedish town where he found the new erbia component). What better way to update our video about Ytterbium than to visit the very place where it was discovered - Ytterby in Sweden. Sources of yttrium Though yttrium was discovered in Scandinavia, it is far more plentiful in other countries. This small town, near Stockholm, bears the honor of giving names to erbium, terbium, and ytterbium as well as yttrium. This week, the last of the elements discovered in the small town of Ytterby and its compounds appear to have a multitude of uses. Thulium: Discovered in 1879 by Per Teodro Cleve 70. Ytterbium is readily attacked and dissolved by dilute and concentrated mineral acids and reacts slowly with water. Used in production of synthetic garments and yttrium iron garments. This silver-colored rare earth element is one of several elements discovered from ores from a quarry in Ytterby, Sweden. Here are interesting facts about element Yb, as well as a summary of key atomic data: Ytterbium is used in alloys with stainless steel. The name Ytterbium originates after the name for the Swedish village of Ytterby. Word origin: Ytterby, a Swedish village, is the origin of the name ytterbium. Ytterbium was discovered by the Swiss chemist Jean Charles Galissard de Marignac in 1878 and named after the town of Ytterby, in Sweden (the site of the discovery of the ore with which de Marignac worked). Ytterbium is a chemical element with the symbol Yb and atomic number 70. The elements in these earths are now known as ytterbium … Below is a list of Creative Ytterbium slogans for chemistry assignments, science projects & project […] Ytterbium is a silver metal with an atomic number of 70, meaning there are 70 protons in its nucleus. Erbium was discovered in 1843 by the Swedish chemist Carl Gustaf Mosander. Ytterbium was apparently discovered by Jean de Marignac, in Switzerland around 1878 [Ed. Simon Cotton. Ytterbium is a soft, malleable, ductile, lustrous silver-white metal. Ytterbium has three allotropic forms with transformation points at -13°C and 795°C: The beta form is a room-temperature, face-centered, cubic modification, while the high-temperature gamma form is a body-centered cubic form. Yttrium is a chemical element with the symbol Y and atomic number 39. It also is used in stress gauges and lasers. It is impossible to get 100% pure Ytterbium. Discovered by: Jean Charles Galissard de Marignac: Common Compounds: Ytterbium bromide (YbBr 3) Ytterbium chloride (YbCl 2) Ytterbium trichloride (YbCl 3) Ytterbium oxide (Yb 2 O 3) Interesting facts: It was discovered by separating gadolinite into three different materials: yttria, erbia and terbia. Ytterbium when irradiated can provide X-rays in portable X-ray machines. Ytterbium was discovered by Jean Charles Galissard de … It is a silvery-metallic transition metal chemically similar to the lanthanides and has often been classified as a "rare-earth element". A rare earth, the element is easily attacked and dissolved by mineral acids, slowly reacts with water, and oxidizes in air. It is a soft, silvery-white metal that reacts with water and acids and very slowly reacts with air. 160 Yb is used in portable X-ray machines that need no electricity. Although it is one of the rare-earth metals of the lanthanide series in Group 3 of the periodic table , in some of its chemical and physical properties it more closely resembles calcium, strontium, and barium. Erbium: Discovered in 1843 by Carl Gustav Mosander 69. ... along with ytterbium, erbium and terbium. Y is the symbol for the element yttrium. Four years earlier Mosander had discovered lanthanum.His former supervisor, Jacob Berzelius, had discovered the new element cerium in cerite. It is a soft & silvery metal. It slowly oxidises in air, forming a protective surface layer. Ytterbium was discovered in 1878. Yttrium (Y), chemical element, a rare-earth metal of Group 3 of the periodic table. Ytterbium was the first rare earth to be discovered, and is the most common of the rare earths. A c. 1850 photograph of Swiss chemist Jean Charles Galissard de Marignac (1817–1894), who discovered ytterbium in 1878 From Ytterby ( “ a town in Sweden ” ) +‎ -ium , the same etymological source as yttrium , terbium , and erbium . Ytterbium was discovered by Jean Charles Galissard de Marignac in 1878. Yttria – earth containing yttrium – was discovered by Gadolin in 1794. The metal readily reacts with diluted It is used as a catalyst in organic chemical industry. A fourth oxide, ytterbium oxide, was identified in 1878. Mira is a type of giant red star where most of the yttrium is concentrated in the solar system. It was discovered by the Swiss chemist Jean-Charles Galissard de Marignac in 1878 in erbium nitrate from … Ytterbium was discovered by Jean Charles Galissard de Marignac in 1878, in Geneva, Switzerland. Ytterbium is element number 70 with an element symbol Yb. This is not a question. Yttrium is a chemical element in the periodic table with atomic number 39, discovered by Johan Gadolin in the year 1794. It is also the 70th element on the periodic table. It oxidizes in the air but it forms a protective layer on the surface. Its primary source is xenotime and monazite ores, which are mixtures of rare earth orthophosphates. Ytterbium is the fourth element to be named after the town of Ytterby, Sweden. He suspected that ytterbia was a compound of a new element he called ytterbium. The oxide forms a … Used in manufacture of infrared layers. Avonworth High School Pittsburgh, Pennsylvania, U.S.A. Ytterbium has 2 valency states, +2 and +3. This small town, near Stockholm, also had a hand in naming erbium, terbium and yttrium.. Jean de Marignac is the one credited with discovering the element ytterbium. Mosander continued to study cerite … note: Ytterbium is not found alone in nature; it is found in ore monazite sand and is separated from said compound]. Baby born from 27-year-old frozen embryo is new record. Ytterbium was first discovered by Jean de Marignac in 1878. It is quite stable in air; rapid oxidation begins above approximately 450 °C (840 °F), resulting in Y2O3. Y. The first concentrate of ytterbium was obtained in 1878 by Swiss chemist Jean-Charles Galissard de Marignac and named by him for the town of Ytterby, Sweden, where it (and the first discovered rare-earth element, yttrium) was found. Ytterbium was demonstrated to be composed of ytterbium and a new element which was named scandium after Scandanavia, and finally ytterbium was split again to yield ytterbium and lutetium. Ytterbium is a chemical element with symbol Yb and atomic number 70. The experiments which discovered ytterbium, occurred at the University of Geneva, so I drew the university profile at the bottom. 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