terbium melting point

Boiling Point: 3296 K 3023° C 5473° F. Coefficient of lineal thermal expansion /K-1: 7E -6. 1,356 ° C. Boiling point. It . Terbium is rare and expensive, so it has few commercial uses. It is so soft that can be cut with a knife. Terbium. Terbium (Tb) is a chemical element with atomic number 65 represented with the symbol Tb in the periodic table, which was discovered by Carl Mosander in the year 1843. Yttrium oxide also is used to produce yttrium-iron-garnets . Melting point The temperature at which the solid-liquid phase change occurs. Melting point standard 182-184°C Synonym(s) : 4-Methoxybenzoic acid, p -Anisic acid, Draconic acid, p -Methoxybenzoic acid Linear Formula : CH 3 OC 6 H 4 CO 2 H Ionization Energy: 5.864 eV. Organoleptic Subclass. It is widely used in making YVO 4 europium, and Y 2 O 3 europium phosphors to give the red color in color television tubes. Overview: Name: Terbium: Symbol: . Oxidation . It also has the lowest of the vapor pressure along with the highest of the tensile strength in its metal family. Terbium is a member of the lanthanide or "rare earth" group of elements. Terbium is one of the rarest of the rare earth metals. It is relatively stable in air compared to the earlier, more reactive lanthanides in the first half of the lanthanide series. Thus, higher the stronger the bond between the atoms, higher will be the melting point. When considered as the temperature of the reverse change from liquid to solid, it is called the freezing point or crystallization point. Carbon: Value given for diamond form. It is quite soft, however, and can be cut with a knife. The chemical element with the lowest boiling point is Helium and the element with the highest boiling point is Tungsten. Terbium is a silvery-white, rare earth metal that is malleable, ductile, and soft enough to be cut with a knife. Melting point of Terbium is 1365°C. Melting Point (°C) Physical Form. Terbium(III,IV) oxide, occasionally called tetraterbium heptaoxide, has the formula Tb 4 O 7, though some texts refer to it as TbO 1.75.There is some debate as to whether it is a discrete compound, or simply one phase in an interstitial oxide system. Terbium is a silvery-white, rare earth metal that is malleable, ductile, and soft enough to be cut with a knife. Terbium is a soft, ductile, malleable and very rare element. Thermal: 0.111 W/cmK. 85. It is located in Group IIB of the sixth cycle. It is found in cerite, gadolinite, and other minerals along with . Terbium is a soft, silvery rare earth metal with element symbol Tb and atomic number 65. 2. Boiling point of Terbium is 3123°C. They supersede the older numbering system (groups 1 - 0, or 1 - 8) but the older system is still in common use. Terbium has the silver-gray luster typical of many metals. Its oxide terbia (Tb 2 O 3) is a white powder and the heptaoxide (Tb 4 O 7) is a dark maroon color. At. Compare. Twenty one isotopes with atomic masses ranging from 145 to 165 are recognized. Note that, these points are associated with the standard atmospheric pressure. CAS No. Conductivity. Following this discovery the pure form of this element was first prepared by Jean-Charles-Galissard de Marignac, a French chemist, in 1886. Molecular Weight . Melting Point (°C) Purity. Selenium: Value given for hexagonal, gray form. It is also malleable and ductile, meaning it can be hammered into thin sheets and drawn into wires rather easily. It does not react with oxygen in the air very easily. Astatine. Technical data for Terbium Click any property name to see plots of that property for all the elements. Structure, properties, spectra, suppliers and links for: WY9367500, 13708-63-9. when heated, carbon undergoes a phase change directly from solid to gas. It also acts as activator of fluorescent powder, which is fluorophor of X-ray intensifying screen. It is also malleable and ductile, meaning it can be hammered into thin sheets and drawn into wires rather easily. Terbium - Melting Point and Boiling Point. Symbol: Tb; atomic number: 65; atomic weight: 158.924 . The unity used for the melting point is Celsius (C). Melting Point: 1629 K . Boiling point 2327 ℃. Demand is expected to increase as 5G technologies and green hydrogen production proliferate . DENSITY: 8.253g/cm 3. Phosphors that contain terbium give off a green light when struck by electrons. i.e. Reagent Type. Terbium (Tb) is a chemical element of the periodic table, located in the period 6, and has the atomic number 65. United States Globally. Purity. Terbium exists in two crystal allotropes with a transformation temperature of 1289 °C between them. It has similarities to lead, too, but is . Terbium is a silvery-white rare earth metal that is malleable, ductile and soft enough to be cut with a knife. Terbium(III) chloride. Tb 4 O 7 is one of the main commercial terbium compounds, and the only such product containing at least some Tb(IV) (terbium in the +4 oxidation . Markush Group. United States Globally. It is named after the village of Ytterby in Sweden. Terbium isn't widely used, . Electrical: 0.00889 10 6 /cm Ω. Discovered by Mosander in 1843. Terbium properties, uses and trends | Periodic Table of the Elements - complete information about the terbium element - Facts, atomic mass, melting point, How to Locate on Periodic Table, History, Abundance, Physical Properties, Thermal Properties, Crystal Structure, Atomic & Orbital Properties, electron configuration, Chemical Properties terbium . Terbium does not tarnish rapidly in air and it is soft enough to be cut with a knife. Melting Point: 1356 °C: Atomic Weight: 158.9: Boiling Point: 3123 °C: Electron Configuration: [Xe]6s 2 4f 9: Oxidation States: 4, 3, 2, 1 (a weakly basic oxide) History. The melting point of terbium is 1,356 ° C (2,473 ° F) and its boiling point is about 2,800 ° C (5,000 ° F). It is the ninth element in the lanthanide series. terbium: A soft, silvery-gray metallic rare-earth element, extracted chiefly from monazite, used in high-temperature fuel cells as a stabilizer and in alloys responsive to a magnetic field. Note that, these points are associated with the standard atmospheric pressure. Atomic number 65; atomic weight 158.925; melting point 1,356°C; boiling point 3,230°C . High quality Terbium Oxide Brown Powder O3Tb2 CAS No 12036-41-8 from China, China's leading ISO9001 terbium oxide product, with strict quality control Terbium Oxide O3Tb2 factories, producing high quality Brown Powder CAS No 12036-41-8 products. terbium: Boiling point: terbium: Boiling point of highest fluoride: terbium: Boiling point of hydride: terbium: Bond enthalpy (single bond) terbium: Bond enthalpy of diatomic M-Al molecules: terbium: Bond enthalpy of diatomic M-Ar molecules: terbium: Bond enthalpy of diatomic M-As molecules: terbium: Bond enthalpy of diatomic M-B molecules: terbium Boiling Point. Terbium was first isolated in 1843 by the Swedish chemist Carl Mosander at Stockholm. Terbium (III, IV) oxide is additive for yttrium iron garnet and yttrium aluminium garnet. Aluminum is the most abundant metal element in the earth's crust, ranking third only to oxygen and silicon. The element terbium is named after the town of Ytterby in Sweden. It is a silvery metal that can be obtained from the mineral monazite. Carl Gustaf Mosander, a Swedish scientist, discovered terbium in 1843. The heptaoxide contains terbium in both its +3 and +4 oxidation states. Discovery of Terbium. In the method for producing a terbium aluminum garnet single crystal represented by the composition formula Tb 3 Al 5 O 12 , which has a garnet structure and in which the terbium lattice points are partially substituted with a group 3a element, the oxygen partial pressure in the growth atmosphere is adjusted. Density [g/cm 3] 8.253. Magnesium. Anhydrous (2) Available for Sale. It can be produced by reacting terbium(III) carbonate and 40% hydrofluoric acid at 40°C.. Special Grade. Terbium. Melting point 660 ℃. What does terbium mean? Applied Filters: Keyword:' 10042-88-3 ' Showing 1-1 of 1 result for "10042-88-3" within Products. Terbium's melting point is 1629 degrees Kelvin or 1356.85 degrees Celsius or degrees Celsius. It . Terbium is a chemical element with the symbol Tb and atomic number 65. In 1794 Finnish chemist Johan Gadolin, working with ytterite, isolated a mixture of oxides (yttria) from which Carl . This element has only a few uses. Melting Point Trends: The melting point of an element is basically the energy required to change the state of an element from its solid state to its liquid state. Linear Formula: TbCl 3. Which essentially implies breaking a few bonds. Heat of Formation and Entropy of Terbium IV Oxide. Word origin: Terbium was named for the village of Ytterby, Sweden (as was yttrium, erbium and ytterbium). Atomic Mass Average: 158.9253. MELTING POINT: 1,356°C. Pure terbium is added to other metals to make powerful magnets that are used in devices that produce sound. Terbium. It reacts slowly with cold water and quickly with hot water to forms terbium hydroxide. Reagent Type. Terbium. It does not react with oxygen in the air very easily. 4. The heptaoxide contains terbium in both its +3 and +4 oxidation states. The terbium atom has a radius of 177.pm and its Van der Waals radius is 221.pm. Terbium: Melting Point °C: 1356: Chemical Symbol: Tb: Boiling Point °C: 3120: Atomic Number: 65: Density g/cm 3: 8.2: Atomic Weight: 158.92534: Oxide: Tb4O7: Properties. The first theory explaining the mechanism of melting in bulk was proposed by Lindemann, who used the . Boiling Point (°C) Formula Weight. Melting point of Terbium is 1365°C. Name: Terbium Symbol: Tb Atomic Number: 65 Atomic Mass: 158.92534 amu Melting Point: 1360.0 °C (1633.15 K, 2480.0 °F) Boiling Point: 3041.0 °C (3314.15 K, 5505.8 °F) Number of Protons/Electrons: 65 Number of Neutrons: 94 Classification: Rare Earth Crystal Structure: Hexagonal Density @ 293 K: 8.27 g/cm 3 Color: silverish Atomic Structure In 1843 Terbium was discovered by the Swedish chemist Carl Gustav Mosander, who discovered it as an impurity in yttrium. . Boiling point of Terbium is 3230°C. Core. The group numbers 1 to 18 were recommended by IUPAC in 1988. Terbium: Symbol: Tb: Latin name: Terbium: Atomic number: 65: Period: 6: Element category: Inner transition elements: Relative atomic mass: 158.92534: Group: III.B: Electronegativity: 1.2. Chemical Characteristics Terbium is a reactive metal and is electropositive in nature. Average mass 158.924 Da. He had already investigated cerium oxide and separated a new element from it, lanthanum . Terbium is a soft, malleable, ductile, silver-gray metal member of the lanthanide group of the periodic table. Tb Terbium Element information, facts. Monoisotopic mass 158.923660 Da. Linear Formula: TbCl 3. Physical and Chemical Properties: Atomic Weight: 158.92535. 2. Tb 4 O 7 is additive for magnetic material and fluorescent powder too. Word origin: Terbium was named for the village of Ytterby, Sweden (as was yttrium, erbium and ytterbium). There is a summary at the bottom of the page. Purity. Terbium definition, a rare-earth, metallic element present in certain minerals and yielding colorless salts. Showing 1-1 of 1 result for "202-396-2" Advanced Search. Terbium is a member of lanthanide elements with atomic number of 65 and element symbol Tb. It is reasonably stable in air, but it is slowly oxidised and it reacts with cold water. Terbium - Melting Point Melting point of Terbium is 1365°C. : 10042-88-3 . Terbium (3+) Molecular Formula Tb. Using ammonium hydroxide, he precipitated fractions of different basicity from yttrium oxide. Word origin: Terbium was named for the village of Ytterby, Sweden (as was yttrium, erbium and ytterbium). Uses. Terbium is a moderately hard, silvery white metal that is stable in air when in pure form. : 10042-88-3. BOILING POINT: 2,480°C. When you take a look at all the metals in their purest form, tungsten is deemed to be the one with a melting point that ranks high at 3,422°C or 6,192°F. Terbium oxide (Tb2O3) | O3Tb2 | CID 159410 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities . um (tûr′bē-əm) n. Symbol Tb A soft, silvery-gray metallic element of the lanthanide series, extracted chiefly from monazite, used in high-temperature fuel cells as a stabilizer, in alloys responsive to a magnetic field, and in x-ray machines and lasers. Boiling point The temperature at which the liquid-gas phase change occurs. Oxidation numbers: 3, 4. Markush Class. Sort by Relevance. Berkelium: Value given for alpha form. At normal atmospheric pressure carbon does not melt when heated, it sublimes. It has a density of 8.332 grams per cubic centimeter. analytical standard (1) Available for Sale. Melting Point: 2,473 F (1,356 C) Boiling Point: 5,846 F (3,230 C) Word origin: Terbium was named for the village of Ytterby, Sweden (as was yttrium, erbium and ytterbium). Chemical properties Like many of its rare earth cousins, terbium is not very active. Ytterbium is a chemical element with the symbol Yb and atomic number 70. The melting point of terbium is 1,356°C (2,473°F) and its boiling point is about 2,800°C (5,000°F). It has a density of 8.332 grams per cubic centimeter. Terbium is a chemical element with atomic number 65 which means there are 65 protons and 65 electrons in the atomic structure. Industry. American Elements can produce most materials in high purity and ultra high purity (up to 99.99999%) forms and follows applicable ASTM testing standards; a range of grades are available including Mil Spec (military grade), ACS, Reagent and Technical Grade . Its melting point is 1356 O C and boiling point of terbium is about 3123 O C. Terbium density at room temperature is about 8.23 g/cm 3 [2]. It is a silver-gray metal, and is malleable, ductile, and soft enough to be cut with a knife. CAS No. Melting Point (°C) Physical Form. Special Grade. Boiling Point: 3503 K . Physical Properties of Terbium. Terbium is a silvery-white chemical element that belongs to the group of lanthanides. Up to date, curated data provided by Mathematica's ElementData . Which metal has the highest melting point. The ninth member of the lanthanide series, terbium is a fairly electropositive metal that reacts with water, evolving hydrogen gas. terbium (Tb), chemical element, a rare-earth metal of the lanthanide series of the periodic table. Two crystal modifications exist, with a transformation temperature of 1289°C. Phase at Room Temperature: Solid. Terbium is reasonably stable in air. Format. For chemistry students and teachers: The tabular chart on the right is arranged by boiling point. Yttrium oxide is one of the most important compounds of yttrium and accounts for the largest use. Terbium oxide provides an important phosphor in cathode-ray tubes and low-energy lighting applications. Terbium(III) fluoride is an inorganic compound with chemical formula TbF 3.It is hard to dissolve in water. State: Solid . It is a silvery-white, rare earth metal that is malleable, ductile, and soft enough to be cut with a knife. The oxide is a chocolate or dark maroon color. The metal is relatively stable in air even at high temperatures, because of formation of a tight, dark oxide It's high melting point and low reactivity make it valuable and hard to replace in electrical products, electronics and medical devices, despite the high cost. A soft, silvery-gray metallic rare-earth element, extracted chiefly from monazite, used in high-temperature fuel cells a. Terbium has the silver-gray luster typical of many metals. Melting Point: 2,473 F (1,356 C) Boiling Point: 5,846 F (3,230 C). The thermodynamic properties of terbium IV oxide, such as heat of formation or enthalpy and entropy, are related to these indices ,,,,, and . Agency. It is a malleable, ductile, silvery-white metal, which is named after Ytterby, a village in Sweden, where it was mined. Chemical properties Like many of its rare earth cousins, terbium is not very active. 3230 ° C . Sort by Relevance. It is the fourteenth and penultimate element in the lanthanide series, which is the basis of the relative stability of its +2 oxidation state.However, like the other lanthanides, its most common oxidation state is +3, as in its oxide, halides, and other compounds.In aqueous solution, like compounds of other late . In its elemental form, CAS 7440-27-9, terbium has a silvery-white appearance. It is raw material for production of terbium metal. Melting point of Technetium: 2157°C: Tellurium: Melting point of Tellurium: 449.51°C: Tellurium: Melting point of Tellurium: 455: Tellurium (trigonal) Melting point of Tellurium (trigonal) 449.8: Terbium: Melting point of Terbium: 1356°C: Thalliu Tellurium atoms have 52 electrons and the shell structure is 2.8.18.18.6. Phosphorus: Value given for yellow phosphorus form. Thermal properties: Phase: Solid: Melting Point: 1356 °C: Boiling Point: 3230 °C: Absolute Melting Point: 1629 K: Absolute Boiling Point: 3503 K: Critical Pressure: N/A: Critical Temperature: N/A: Heat of . Density: 8.23g/cc @ 300K. Special Grade. They are also used in X-ray screens to make very clear pictures. It is quite soft, however, and can be cut with a knife. Notes on the Melting Point of particular elements: Helium: Helium does not solidify at standard pressure. ChemicalBook provide Chemical industry users with Terbium (III,IV) oxide, 99.999% (REO) Boiling point Melting point,Terbium (III,IV) oxide, 99.999% (REO) Density MSDS Formula Use,If You also need to Terbium (III,IV) oxide, 99.999% (REO) Other information,welcome to contact us. Melting Point: 2,473 F (1,356 C) Boiling Point: 5,846 F (3,230 C). Carl Gustaf Mosander, a Swedish scientist, discovered terbium in 1843. Its compounds are used to coat mercury lamps. Density: 8.23 g/m 3. The melting points of terbium (1,356°C) and dysprosium (1,407°C) are high; therefore, molten salt electrolysis is not applied, and the metallothermic reduction method is popularly used to produce these metals [2,3]. Terbium exists in two crystal allotropes with transformation at a temperature of 1289 o C. 1. In general, boiling is a phase change of a substance from the liquid to the gas phase. The chemical symbol for Terbium is Tb. 10 -2 to 10 -7 A method for . The melting point of a substance depends on pressure and is usually specified at standard pressure. Terbium exists in two crystal allotropes with transformation at a temperature of 1289 o C. Compare. Terbium Melting point. Terbium (III) cation is brilliantly fluorescent, in a beautiful bright lemon-yellow color that is the result of a strong . Terbium does not tarnish rapidly in air and it is soft enough to be cut with a knife. Hundreds of thousands of pounds are now used in this application. Terbium was available as an impurity in yttria. Atomic number 65; atomic weight 158.925; melting point 1,356°C; boiling point 3,230°C; specific . As a member of the fourteen member lanthanide series, this element has few properties which distinguish it from the other members of the series. If the pressure is increased to 10 atmospheres carbon (graphite) is observed to melt at 3550 °C. Terbium is a Block F, Group 3, Period 6 element. The melting point of terbium is 1,356 ° C (2,473 ° F) and its boiling point is about 2,800 ° C (5,000 ° F). Melting Point: 2,473 F (1,356 C) Boiling Point: 5,846 F (3,230 C). Terbium Gallium Garnet (TGG) is an magneto-optical crystal with a high level of thermal conductivity for Faraday rotators and isolators. The number of electrons in each of Terbium's shells is 2, 8, 18, 27, 8, 2 and its electronic configuration is [Xe]4f 9 6s 2. The chemical symbol for terbium is Tb. In 1787, near Ytterby, Sweden, Swedish army officer Karl Axel Arrhenius discovered a mineral that he named ytterite. The topological indices were calculated for various numbers of unit cells of terbium IV oxide. Electron configuration: 1s 2 2s 2 2p 6 3s 2 3p 6 3d 10 4s 2 4p 6 4d 10 5s 2 5p 6 4f 9 5d 0 6s 2. United States Globally. The melting point of terbium is 1,356°C (2,473°F) and its boiling point is about 2,800°C (5,000°F). Applied Filters: Keyword:' terbium chloride ' Showing 1-2 of 2 results for " terbium chloride " within Products. Its oxide terbia (Tb 2 O 3) is a white powder and the heptaoxide (Tb 4 O 7) is a dark maroon color. Terbium IV oxide has a standard molar enthalpy of , and the standard molar enthalpy for one formula unit . Terbium(III) chloride. All of them along with lanthanum, yttrium, and scandium occur in very small quantities in nature. It isn't found free in nature, but it occurs in many minerals and is used in green phosphors and solid state devices. Click here: to convert Celsius to Fahrenheit or Kelvin. The chemical symbol for Terbium is Tb. Sublimation . The atomic number for terbium is 65. It is reasonably stable in air, and two crystal allotropes exist, with a transformation temperature of 1289 °C. MOST COMMON IONS: Tb 3+ , Tb 4+. Terbium was available as an impurity in yttria. Let us look at the elements in the ascending . Core. Anhydrous (2) Available for Sale. Organoleptic Class. Boiling Point - Saturation In thermodynamics, the term saturation defines a condition in which a mixture of vapor and liquid can exist together at a given temperature and pressure. ChemSpider ID 147008. - Charge. Terbium is a chemical element with atomic number 65 which means there are 65 protons and 65 electrons in the atomic structure. Terbium is a silvery metal, and similar to gold, it is soft enough to cut with a knife, making it a malleable and ductile substance. Applications. Following this discovery the pure form of this element was first prepared by Jean-Charles-Galissard de Marignac, a French chemist, in 1886. Sulfur: Value given for monoclinic, beta form. Terbium(III) fluoride is used for producing metallic terbium.. 2 TbF 3 + 3 Ca → 3 CaF 2 + 2 Tb References The periodic table below is based on the ones used by the different examination boards. Terbium. *Melting Point Notes: 1. Terbium is a silvery-white rare earth metal that is malleable, ductile and soft enough to be cut with a knife.

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