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Nobelium

Index Nobelium

Nobelium is a synthetic chemical element with symbol No and atomic number 102. [1]

131 relations: Acetate, Actinide, Adsorption, Albert Ghiorso, Alfred Nobel, Alkaline earth metal, Alpha particle, Aluminium, Americium, Ammonium nitrate, Aqueous solution, Atomic number, Barium, Beryllium, Bismuth, Boron, Calcium, Californium, Capillary action, Carbon, Carbon-12, Carbon-13, Chemical element, Chloride, Chlorine, Chromatography, Citric acid, Coordination complex, Coordination number, Coprecipitation, Cubic crystal system, Curium, Debye, Decay product, Dipole, Dubna, Dynamite, Einsteinium, Electronvolt, Elution, Enthalpy, Enthalpy of sublimation, Europium, Even and odd atomic nuclei, Fermium, Flerovium, Georgy Flyorov, Gibbs free energy, Glenn T. Seaborg, Gold, ..., Half-life, Helium, Homology (chemistry), Hydrochloric acid, International Union of Pure and Applied Chemistry, International Union of Pure and Applied Physics, Ion, Ion exchange, Ionization energy, Irène Joliot-Curie, Island of stability, Isotopes of californium, Isotopes of nobelium, Joint Institute for Nuclear Research, Joule per mole, Journal of Physical and Chemical Reference Data, Lanthanide, Lawrence Berkeley National Laboratory, Lawrencium, Lead, Linear particle accelerator, List of chemical elements naming controversies, Main-group element, Mass number, Mendelevium, Mercury (element), Metal, Metallic bonding, Metre, Microgram, Millisecond, Momentum, Neon, Nitrogen, Norwegian Nobel Institute, Nuclear isomer, Nuclear shell model, Oak Ridge National Laboratory, Oxalate, Oxidation state, Oxygen-16, Particle accelerator, Periodic table, Periodic Videos, Picometre, Platinum, Plutonium, Plutonium-239, Plutonium-241, Polonium, Potassium chloride, Protactinium, Radioactive decay, Redox, Reduction potential, Relativistic quantum chemistry, Roentgenium, Second, Significant figures, Silver, Soviet Union, Spheroid, Spontaneous fission, Springer Science+Business Media, Strontium, Sweden, Terbium, Term symbol, Thallium, Thorium, Timeline of chemical element discoveries, Torbjørn Sikkeland, Transfermium Wars, Transuranium element, United States, Uranium, Uranium-238, Valence electron, Volatility (chemistry), Volt, Ytterbium. Expand index (81 more) »

Acetate

An acetate is a salt formed by the combination of acetic acid with an alkaline, earthy, metallic or nonmetallic and other base.

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Actinide

The actinide or actinoid (IUPAC nomenclature) series encompasses the 15 metallic chemical elements with atomic numbers from 89 to 103, actinium through lawrencium.

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Adsorption

Adsorption is the adhesion of atoms, ions or molecules from a gas, liquid or dissolved solid to a surface.

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Albert Ghiorso

Albert Ghiorso (July 15, 1915 – December 26, 2010) was an American nuclear scientist and co-discoverer of a record 12 chemical elements on the periodic table.

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Alfred Nobel

Alfred Bernhard Nobel (21 October 1833 – 10 December 1896) was a Swedish chemist, engineer, inventor, businessman, and philanthropist.

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Alkaline earth metal

The alkaline earth metals are six chemical elements in group 2 of the periodic table.

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Alpha particle

Alpha particles consist of two protons and two neutrons bound together into a particle identical to a helium-4 nucleus.

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Aluminium

Aluminium or aluminum is a chemical element with symbol Al and atomic number 13.

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Americium

Americium is a synthetic chemical element with symbol Am and atomic number 95.

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Ammonium nitrate

Ammonium nitrate is a chemical compound, the nitrate salt of the ammonium cation.

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Aqueous solution

An aqueous solution is a solution in which the solvent is water.

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Atomic number

The atomic number or proton number (symbol Z) of a chemical element is the number of protons found in the nucleus of an atom.

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Barium

Barium is a chemical element with symbol Ba and atomic number 56.

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Beryllium

Beryllium is a chemical element with symbol Be and atomic number 4.

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Bismuth

Bismuth is a chemical element with symbol Bi and atomic number 83.

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Boron

Boron is a chemical element with symbol B and atomic number 5.

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Calcium

Calcium is a chemical element with symbol Ca and atomic number 20.

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Californium

Californium is a radioactive chemical element with symbol Cf and atomic number 98.

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Capillary action

Capillary action (sometimes capillarity, capillary motion, capillary effect, or wicking) is the ability of a liquid to flow in narrow spaces without the assistance of, or even in opposition to, external forces like gravity.

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Carbon

Carbon (from carbo "coal") is a chemical element with symbol C and atomic number 6.

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Carbon-12

Carbon-12 is the more abundant of the two stable isotopes of carbon (Carbon-13 being the other), amounting to 98.93% of the element carbon; its abundance is due to the triple-alpha process by which it is created in stars.

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Carbon-13

Carbon-13 (13C) is a natural, stable isotope of carbon with a nucleus containing six protons and seven neutrons.

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Chemical element

A chemical element is a species of atoms having the same number of protons in their atomic nuclei (that is, the same atomic number, or Z).

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Chloride

The chloride ion is the anion (negatively charged ion) Cl−.

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Chlorine

Chlorine is a chemical element with symbol Cl and atomic number 17.

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Chromatography

Chromatography is a laboratory technique for the separation of a mixture.

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Citric acid

Citric acid is a weak organic acid that has the chemical formula.

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Coordination complex

In chemistry, a coordination complex consists of a central atom or ion, which is usually metallic and is called the coordination centre, and a surrounding array of bound molecules or ions, that are in turn known as ligands or complexing agents.

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Coordination number

In chemistry, crystallography, and materials science the coordination number, also called ligancy, of a central atom in a molecule or crystal is the number of atoms, molecules or ions bonded to it.

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Coprecipitation

In chemistry, coprecipitation (CPT) or co-precipitation is the carrying down by a precipitate of substances normally soluble under the conditions employed.

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Cubic crystal system

In crystallography, the cubic (or isometric) crystal system is a crystal system where the unit cell is in the shape of a cube.

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Curium

Curium is a transuranic radioactive chemical element with symbol Cm and atomic number 96.

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Debye

The debye (symbol: D) is a CGS unit (a non-SI metric unit) of electric dipole momentElectric dipole moment is defined as charge times displacement: |- |height.

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Decay product

In nuclear physics, a decay product (also known as a daughter product, daughter isotope, radio-daughter, or daughter nuclide) is the remaining nuclide left over from radioactive decay.

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Dipole

In electromagnetism, there are two kinds of dipoles.

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Dubna

Dubna (p) is a town in Moscow Oblast, Russia.

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Dynamite

Dynamite is an explosive made of nitroglycerin, sorbents (such as powdered shells or clay) and stabilizers.

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Einsteinium

Einsteinium is a synthetic element with symbol Es and atomic number 99.

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Electronvolt

In physics, the electronvolt (symbol eV, also written electron-volt and electron volt) is a unit of energy equal to approximately joules (symbol J).

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Elution

In analytical and organic chemistry, elution is the process of extracting one material from another by washing with a solvent; as in washing of loaded ion-exchange resins to remove captured ions.

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Enthalpy

Enthalpy is a property of a thermodynamic system.

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Enthalpy of sublimation

The enthalpy of sublimation, or heat of sublimation, is the heat required to change one mole of a substance from solid state to gaseous state at a given combination of temperature and pressure, usually standard temperature and pressure (STP).

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Europium

Europium is a chemical element with symbol Eu and atomic number 63.

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Even and odd atomic nuclei

In nuclear physics, properties of a nucleus depend on evenness or oddness of its atomic number Z, neutron number N and, consequently, of their sum, the mass number A. Most notably, oddness of both Z and N tends to lower the nuclear binding energy, making odd nuclei, generally, less stable.

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Fermium

Fermium is a synthetic element with symbol Fm and atomic number 100.

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Flerovium

Flerovium is a superheavy artificial chemical element with symbol Fl and atomic number 114.

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Georgy Flyorov

Georgy Nikolayevich Flyorov (p; 2 March 1913 – 19 November 1990) was a Russian physicist who is known for his discovery of spontaneous fission and his contribution towards the physics of thermal reactions.

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Gibbs free energy

In thermodynamics, the Gibbs free energy (IUPAC recommended name: Gibbs energy or Gibbs function; also known as free enthalpy to distinguish it from Helmholtz free energy) is a thermodynamic potential that can be used to calculate the maximum of reversible work that may be performed by a thermodynamic system at a constant temperature and pressure (isothermal, isobaric).

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Glenn T. Seaborg

Glenn Theodore Seaborg (April 19, 1912February 25, 1999) was an American chemist whose involvement in the synthesis, discovery and investigation of ten transuranium elements earned him a share of the 1951 Nobel Prize in Chemistry.

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Gold

Gold is a chemical element with symbol Au (from aurum) and atomic number 79, making it one of the higher atomic number elements that occur naturally.

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Half-life

Half-life (symbol t1⁄2) is the time required for a quantity to reduce to half its initial value.

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Helium

Helium (from lit) is a chemical element with symbol He and atomic number 2.

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Homology (chemistry)

In chemistry, homology is the appearance of homologues.

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Hydrochloric acid

Hydrochloric acid is a colorless inorganic chemical system with the formula.

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International Union of Pure and Applied Chemistry

The International Union of Pure and Applied Chemistry (IUPAC) is an international federation of National Adhering Organizations that represents chemists in individual countries.

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International Union of Pure and Applied Physics

The International Union of Pure and Applied Physics (IUPAP) is an international non-governmental organization whose mission is to assist in the worldwide development of physics, to foster international cooperation in physics, and to help in the application of physics toward solving problems of concern to humanity.

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Ion

An ion is an atom or molecule that has a non-zero net electrical charge (its total number of electrons is not equal to its total number of protons).

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Ion exchange

Ion exchange is an exchange of ions between two electrolytes or between an electrolyte solution and a complex.

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Ionization energy

The ionization energy (Ei) is qualitatively defined as the amount of energy required to remove the most loosely bound electron, the valence electron, of an isolated gaseous atom to form a cation.

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Irène Joliot-Curie

Irène Joliot-Curie (12 September 1897 – 17 March 1956) was a French scientist, the daughter of Marie Curie and Pierre Curie and the wife of Frédéric Joliot-Curie.

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Island of stability

In nuclear physics, the island of stability is the prediction that a set of heavy nuclides with a near magic number of protons and neutrons will temporarily reverse the trend of decreasing stability in elements heavier than uranium.

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Isotopes of californium

Californium (98Cf) is an artificial element, and thus a standard atomic weight cannot be given.

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Isotopes of nobelium

Nobelium (102No) is a synthetic element, and thus a standard atomic weight cannot be given.

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Joint Institute for Nuclear Research

The Joint Institute for Nuclear Research (JINR, Объединённый институт ядерных исследований, ОИЯИ), in Dubna, Moscow Oblast (110 km north of Moscow), Russia, is an international research center for nuclear sciences, with 5500 staff members, 1200 researchers including 1000 Ph.Ds from eighteen member states (including Armenia, Azerbaijan, Belarus and Kazakhstan).

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Joule per mole

The joule per mole (symbol: J·mole−1 or J/mol) is an SI derived unit of energy per amount of material.

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Journal of Physical and Chemical Reference Data

The Journal of Physical and Chemical Reference Data is a quarterly peer-reviewed scientific journal published by AIP Publishing on behalf of the National Institute of Standards and Technology.

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Lanthanide

The lanthanide or lanthanoid series of chemical elements comprises the 15 metallic chemical elements with atomic numbers 57 through 71, from lanthanum through lutetium.

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Lawrence Berkeley National Laboratory

Lawrence Berkeley National Laboratory (LBNL), commonly referred to as Berkeley Lab, is a United States national laboratory located in the Berkeley Hills near Berkeley, California that conducts scientific research on behalf of the United States Department of Energy (DOE).

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Lawrencium

Lawrencium is a synthetic chemical element with symbol Lr (formerly Lw) and atomic number 103.

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Lead

Lead is a chemical element with symbol Pb (from the Latin plumbum) and atomic number 82.

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Linear particle accelerator

A linear particle accelerator (often shortened to linac) is a type of particle accelerator that accelerates charged subatomic particles or ions to a high speed by subjecting them to a series of oscillating electric potentials along a linear beamline.

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List of chemical elements naming controversies

The currently accepted names and symbols of the chemical elements are determined by the International Union of Pure and Applied Chemistry (IUPAC), usually following recommendations by the recognized discoverers of each element.

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Main-group element

In chemistry and atomic physics, the main group is the group of elements whose lightest members are represented by helium, lithium, beryllium, boron, carbon, nitrogen, oxygen, and fluorine as arranged in the periodic table of the elements.

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Mass number

The mass number (symbol A, from the German word Atomgewichte (atomic weight), also called atomic mass number or nucleon number, is the total number of protons and neutrons (together known as nucleons) in an atomic nucleus. It determines the atomic mass of atoms. Because protons and neutrons both are baryons, the mass number A is identical with the baryon number B as of the nucleus as of the whole atom or ion. The mass number is different for each different isotope of a chemical element. This is not the same as the atomic number (Z) which denotes the number of protons in a nucleus, and thus uniquely identifies an element. Hence, the difference between the mass number and the atomic number gives the number of neutrons (N) in a given nucleus:. The mass number is written either after the element name or as a superscript to the left of an element's symbol. For example, the most common isotope of carbon is carbon-12, or, which has 6 protons and 6 neutrons. The full isotope symbol would also have the atomic number (Z) as a subscript to the left of the element symbol directly below the mass number:. This is technically redundant, as each element is defined by its atomic number, so it is often omitted.

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Mendelevium

Mendelevium is a synthetic element with chemical symbol Md (formerly Mv) and atomic number 101.

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Mercury (element)

Mercury is a chemical element with symbol Hg and atomic number 80.

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Metal

A metal (from Greek μέταλλον métallon, "mine, quarry, metal") is a material (an element, compound, or alloy) that is typically hard when in solid state, opaque, shiny, and has good electrical and thermal conductivity.

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Metallic bonding

Metallic bonding is a type of chemical bonding that arises from the electrostatic attractive force between conduction electrons (in the form of an electron cloud of delocalized electrons) and positively charged metal ions.

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Metre

The metre (British spelling and BIPM spelling) or meter (American spelling) (from the French unit mètre, from the Greek noun μέτρον, "measure") is the base unit of length in some metric systems, including the International System of Units (SI).

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Microgram

In the metric system, a microgram or microgramme (μg; the recommended symbol in the United States when communicating medical information is mcg) is a unit of mass equal to one millionth of a gram.

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Millisecond

A millisecond (from milli- and second; symbol: ms) is a thousandth (0.001 or 10−3 or 1/1000) of a second.

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Momentum

In Newtonian mechanics, linear momentum, translational momentum, or simply momentum (pl. momenta) is the product of the mass and velocity of an object.

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Neon

Neon is a chemical element with symbol Ne and atomic number 10.

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Nitrogen

Nitrogen is a chemical element with symbol N and atomic number 7.

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Norwegian Nobel Institute

The Norwegian Nobel Institute (Det Norske Nobelinstitutt) is located in Oslo, Norway.

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Nuclear isomer

A nuclear isomer is a metastable state of an atomic nucleus caused by the excitation of one or more of its nucleons (protons or neutrons).

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Nuclear shell model

In nuclear physics and nuclear chemistry, the nuclear shell model is a model of the atomic nucleus which uses the Pauli exclusion principle to describe the structure of the nucleus in terms of energy levels.

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Oak Ridge National Laboratory

Oak Ridge National Laboratory (ORNL) is an American multiprogram science and technology national laboratory sponsored by the U.S. Department of Energy (DOE) and administered, managed, and operated by UT-Battelle as a federally funded research and development center (FFRDC) under a contract with the DOE.

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Oxalate

Oxalate (IUPAC: ethanedioate) is the dianion with the formula, also written.

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Oxidation state

The oxidation state, sometimes referred to as oxidation number, describes degree of oxidation (loss of electrons) of an atom in a chemical compound.

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Oxygen-16

Oxygen-16 (16O) is a stable isotope of oxygen, having 8 neutrons and 8 protons in its nucleus.

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Particle accelerator

A particle accelerator is a machine that uses electromagnetic fields to propel charged particles to nearly light speed and to contain them in well-defined beams.

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Periodic table

The periodic table is a tabular arrangement of the chemical elements, ordered by their atomic number, electron configuration, and recurring chemical properties, whose structure shows periodic trends.

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Periodic Videos

The Periodic Table of Videos (usually shortened to Periodic Videos) is a series of videos about chemical elements and the periodic table.

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Picometre

The picometre (international spelling as used by the International Bureau of Weights and Measures; SI symbol: pm) or picometer (American spelling) is a unit of length in the metric system, equal to, or one trillionth of a metre, which is the SI base unit of length.

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Platinum

Platinum is a chemical element with symbol Pt and atomic number 78.

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Plutonium

Plutonium is a radioactive chemical element with symbol Pu and atomic number 94.

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Plutonium-239

Plutonium-239 is an isotope of plutonium.

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Plutonium-241

Plutonium-241 (Pu-241) is an isotope of plutonium formed when plutonium-240 captures a neutron.

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Polonium

Polonium is a chemical element with symbol Po and atomic number 84.

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Potassium chloride

Potassium chloride (KCl) is a metal halide salt composed of potassium and chlorine.

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Protactinium

Protactinium (formerly protoactinium) is a chemical element with symbol Pa and atomic number 91.

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Radioactive decay

Radioactive decay (also known as nuclear decay or radioactivity) is the process by which an unstable atomic nucleus loses energy (in terms of mass in its rest frame) by emitting radiation, such as an alpha particle, beta particle with neutrino or only a neutrino in the case of electron capture, gamma ray, or electron in the case of internal conversion.

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Redox

Redox (short for reduction–oxidation reaction) (pronunciation: or) is a chemical reaction in which the oxidation states of atoms are changed.

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Reduction potential

Reduction potential (also known as redox potential, oxidation / reduction potential, ORP, pE, ε, or E_) is a measure of the tendency of a chemical species to acquire electrons and thereby be reduced.

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Relativistic quantum chemistry

Relativistic quantum chemistry combines relativistic mechanics with quantum chemistry to explain elemental properties and structure, especially for the heavier elements of the periodic table.

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Roentgenium

Roentgenium is a chemical element with symbol Rg and atomic number 111.

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Second

The second is the SI base unit of time, commonly understood and historically defined as 1/86,400 of a day – this factor derived from the division of the day first into 24 hours, then to 60 minutes and finally to 60 seconds each.

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Significant figures

The significant figures (also known as the significant digits) of a number are digits that carry meaning contributing to its measurement resolution.

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Silver

Silver is a chemical element with symbol Ag (from the Latin argentum, derived from the Proto-Indo-European ''h₂erǵ'': "shiny" or "white") and atomic number 47.

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Soviet Union

The Soviet Union, officially the Union of Soviet Socialist Republics (USSR) was a socialist state in Eurasia that existed from 1922 to 1991.

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Spheroid

A spheroid, or ellipsoid of revolution, is a quadric surface obtained by rotating an ellipse about one of its principal axes; in other words, an ellipsoid with two equal semi-diameters.

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Spontaneous fission

Spontaneous fission (SF) is a form of radioactive decay that is found only in very heavy chemical elements.

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Springer Science+Business Media

Springer Science+Business Media or Springer, part of Springer Nature since 2015, is a global publishing company that publishes books, e-books and peer-reviewed journals in science, humanities, technical and medical (STM) publishing.

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Strontium

Strontium is the chemical element with symbol Sr and atomic number 38.

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Sweden

Sweden (Sverige), officially the Kingdom of Sweden (Swedish), is a Scandinavian country in Northern Europe.

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Terbium

Terbium is a chemical element with symbol Tb and atomic number 65.

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Term symbol

In quantum mechanics, the term symbol is an abbreviated description of the (total) angular momentum quantum numbers in a multi-electron atom (however, even a single electron can be described by a term symbol).

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Thallium

Thallium is a chemical element with symbol Tl and atomic number 81.

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Thorium

Thorium is a weakly radioactive metallic chemical element with symbol Th and atomic number 90.

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Timeline of chemical element discoveries

The discovery of the 118 chemical elements known to exist today is presented here in chronological order.

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Torbjørn Sikkeland

Torbjørn Sikkeland (3 August 1923 – 7 November 2014) was a Norwegian chemist, nuclear physicist and radiation biophysicist.

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Transfermium Wars

The names for the chemical elements 104 to 106 were the subject of a major controversy starting in the 1960s, described by some nuclear chemists as the Transfermium Wars because it concerned the elements following fermium (element 100) on the periodic table.

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Transuranium element

The transuranium elements (also known as transuranic elements) are the chemical elements with atomic numbers greater than 92 (the atomic number of uranium).

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United States

The United States of America (USA), commonly known as the United States (U.S.) or America, is a federal republic composed of 50 states, a federal district, five major self-governing territories, and various possessions.

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Uranium

Uranium is a chemical element with symbol U and atomic number 92.

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Uranium-238

Uranium-238 (238U or U-238) is the most common isotope of uranium found in nature, with a relative abundance of 99%.

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Valence electron

In chemistry, a valence electron is an outer shell electron that is associated with an atom, and that can participate in the formation of a chemical bond if the outer shell is not closed; in a single covalent bond, both atoms in the bond contribute one valence electron in order to form a shared pair.

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Volatility (chemistry)

In chemistry and physics, volatility is quantified by the tendency of a substance to vaporize.

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Volt

The volt (symbol: V) is the derived unit for electric potential, electric potential difference (voltage), and electromotive force.

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Ytterbium

Ytterbium is a chemical element with symbol Yb and atomic number 70.

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Redirects here:

Element 102, No (element), Nobleium, Unnilbium.

References

[1] https://en.wikipedia.org/wiki/Nobelium

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