94 relations: Actinide, Actinide chemistry, Alkali metal, Arrow pushing, Atomic orbital, Bent's rule, Binary compounds of hydrogen, Binary compounds of silicon, Block, Block (periodic table), Bohrium, Compounds of fluorine, Compounds of thorium, Copernicium, Crotyl, D block, Darmstadtium, Electron configuration, Extended periodic table, F (disambiguation), Ferrocene, Flerovium, Glossary of chemistry terms, Goldschmidt classification, Group (periodic table), Group 10 element, Group 12 element, Group 14 hydride, Group 3 element, Group 4 element, Group 5 element, Group 9 element, Hassium, Heavy metals, Heteropoly acid, Heusler compound, Index of chemistry articles, Ionic bonding, Ken Raymond, Lanthanide, Lawrencium, List of elements by atomic properties, List of periodic table-related articles, Livermorium, Main-group element, Meitnerium, Mercury (element), Metalloid, Methyllithium, Michael Bühl, ..., Moscovium, NacNac, Neon, Neptunium, Nihonium, Nitrogen, Nonmetal, Oganesson, Oxidation state, Period (periodic table), Period 1 element, Period 2 element, Period 3 element, Period 6 element, Period 7 element, Periodic systems of small molecules, Periodic table, Periodic table (large cells), Photon upconversion, Platinum group, Quadruple bond, Roentgenium, Rutherfordium, S (disambiguation), Scandium, Seaborgium, Silver, Simplex, Small molecule sensors, Spdf, Strontium, Term symbol, The Periodic Table (Basher book), Thorium, Three-center four-electron bond, Transactinide element, Transition metal, Unbinilium, Ununennium, Valence (chemistry), Yttrium, Zinc, Zinc-68, Zirconium. Expand index (44 more) » « Shrink index
The actinide or actinoid (IUPAC nomenclature) series encompasses the 15 metallic chemical elements with atomic numbers from 89 to 103, actinium through lawrencium.
Actinide chemistry (or actinoid chemistry) is one of the main branches of nuclear chemistry that investigates the processes and molecular systems of the actinides.
The alkali metals are a group (column) in the periodic table consisting of the chemical elements lithium (Li), sodium (Na), potassium (K),The symbols Na and K for sodium and potassium are derived from their Latin names, natrium and kalium; these are still the names for the elements in some languages, such as German and Russian.
Arrow pushing or electron pushing is a technique used to describe the progression of organic chemistry reaction mechanisms.
In quantum mechanics, an atomic orbital is a mathematical function that describes the wave-like behavior of either one electron or a pair of electrons in an atom.
In chemistry, Bent's rule describes and explains the relationship between the orbital hybridization of central atoms in molecules and the electronegativities of substituents.
Binary compounds of hydrogen are binary chemical compounds containing just hydrogen and one other chemical element.
Binary compounds of silicon are binary chemical compounds containing silicon and one other chemical element.
Block may refer to.
A block of the periodic table of elements is a set of adjacent groups.
Bohrium is a synthetic chemical element with symbol Bh and atomic number 107.
Fluorine forms a great variety of chemical compounds, within which it almost always adopts an oxidation state of −1.
Many compounds of thorium are known: this is because thorium and uranium are the most stable and accessible actinides and are the only actinides that can be studied safely and legally in bulk in a normal laboratory.
Copernicium is a synthetic chemical element with symbol Cn and atomic number 112.
A crotyl group is an organic functional group with the formula RCH2CH.
D block or variants may mean.
Darmstadtium is a synthetic chemical element with symbol Ds and atomic number 110.
In atomic physics and quantum chemistry, the electron configuration is the distribution of electrons of an atom or molecule (or other physical structure) in atomic or molecular orbitals.
An extended periodic table theorizes about elements beyond oganesson (beyond period 7, or row 7).
F is the sixth letter of the Latin alphabet.
Ferrocene is an organometallic compound with the formula Fe(C5H5)2.
Flerovium is a superheavy artificial chemical element with symbol Fl and atomic number 114.
Most of the terms listed in Wikipedia glossaries are already defined and explained within Wikipedia itself.
The Goldschmidt classification, developed by Victor Goldschmidt (1888-1947), is a geochemical classification which groups the chemical elements within the Earth according to their preferred host phases into lithophile (rock-loving), siderophile (iron-loving), chalcophile (ore-loving or chalcogen-loving), and atmophile (gas-loving) or volatile (the element, or a compound in which it occurs, is liquid or gaseous at ambient surface conditions).
In chemistry, a group (also known as a family) is a column of elements in the periodic table of the chemical elements.
Group 10, numbered by current IUPAC style, is the group of chemical elements in the periodic table that consists of nickel (Ni), palladium (Pd), platinum (Pt), and perhaps also the chemically uncharacterized darmstadtium (Ds).
Group 12, by modern IUPAC numbering, is a group of chemical elements in the periodic table.
Group 14 hydrides are chemical compounds composed of hydrogen atoms and carbon group atoms (the elements of group 14 are carbon, silicon, germanium, tin, and lead).
Group 3 is a group of elements in the periodic table.
Group 4 is a group of elements in the periodic table.
Group 5 (by IUPAC style) is a group of elements in the periodic table.
Group 9, numbered by IUPAC nomenclature, is a group of chemical element in the periodic table.
Hassium is a synthetic chemical element with symbol Hs and atomic number 108.
Heavy metals are generally defined as metals with relatively high densities, atomic weights, or atomic numbers.
A heteropoly acid is a class of acid made up of a particular combination of hydrogen and oxygen with certain metals and non-metals.
Heusler compounds are magnetic intermetallics with face-centered cubic crystal structure and a composition of XYZ (half-Heuslers) or X2YZ (full-Heuslers), where X and Y are transition metals and Z is in the p-block.
Chemistry (from Egyptian kēme (chem), meaning "earth") is the physical science concerned with the composition, structure, and properties of matter, as well as the changes it undergoes during chemical reactions.
Ionic bonding is a type of chemical bonding that involves the electrostatic attraction between oppositely charged ions, and is the primary interaction occurring in ionic compounds.
Kenneth Norman Raymond (born January 7, 1942) is an expert in bioinorganic and coordination chemistry.
The lanthanide or lanthanoid series of chemical elements comprises the 15 metallic chemical elements with atomic numbers 57 through 71, from lanthanum through lutetium.
Lawrencium is a synthetic chemical element with symbol Lr (formerly Lw) and atomic number 103.
This is a list of chemical elements and their atomic properties, ordered by Atomic number.
Livermorium is a synthetic chemical element with symbol Lv and atomic number 116.
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.
Meitnerium is a synthetic chemical element with symbol Mt and atomic number 109.
Mercury is a chemical element with symbol Hg and atomic number 80.
A metalloid is any chemical element which has properties in between those of metals and nonmetals, or that has a mixture of them.
Methyllithium is the simplest organolithium reagent with the empirical formula CH3Li.
Michael Bühl is a professor of Computational and Theoretical Chemistry in the School of Chemistry, University of St. Andrews.
Moscovium is a synthetic chemical element with symbol Mc and atomic number 115.
NacNac is the name for a class of anionic bidentate ligands.
Neon is a chemical element with symbol Ne and atomic number 10.
Neptunium is a chemical element with symbol Np and atomic number 93.
Nihonium is a synthetic chemical element with symbol Nh and atomic number 113.
Nitrogen is a chemical element with symbol N and atomic number 7.
Apart from hydrogen, nonmetals are located in the p-block. Helium, as an s-block element, would normally be placed next to hydrogen and above beryllium. However, since it is a noble gas, it is instead placed above neon (in the p-block). In chemistry, a nonmetal (or non-metal) is a chemical element that mostly lacks metallic attributes.
Oganesson is a synthetic chemical element with symbol Og and atomic number 118.
The oxidation state, sometimes referred to as oxidation number, describes degree of oxidation (loss of electrons) of an atom in a chemical compound.
A period in the periodic table is a horizontal row.
A period 1 element is one of the chemical elements in the first row (or period) of the periodic table of the chemical elements.
A period 2 element is one of the chemical elements in the second row (or period) of the periodic table of the chemical elements.
A period 3 element is one of the chemical elements in the third row (or period) of the periodic table of the chemical elements.
A period 6 element is one of the chemical elements in the sixth row (or period) of the periodic table of the elements, including the lanthanides.
A period 7 element is one of the chemical elements in the seventh row (or period) of the periodic table of the chemical elements.
Periodic systems of molecules are charts of molecules similar to the periodic table of the elements.
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.
This page shows large-cell versions of the periodic table.
Photon upconversion (UC) is a process in which the sequential absorption of two or more photons leads to the emission of light at shorter wavelength than the excitation wavelength.
The platinum-group metals (abbreviated as the PGMs; alternatively, the platinoids, platinides, platidises, platinum group, platinum metals, platinum family or platinum-group elements (PGEs)) are six noble, precious metallic elements clustered together in the periodic table.
A quadruple bond is a type of chemical bond between two atoms involving eight electrons.
Roentgenium is a chemical element with symbol Rg and atomic number 111.
Rutherfordium is a synthetic chemical element with symbol Rf and atomic number 104, named after physicist Ernest Rutherford.
S is the nineteenth letter of the English alphabet.
Scandium is a chemical element with symbol Sc and atomic number 21.
Seaborgium is a synthetic chemical element with symbol Sg and atomic number 106.
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.
In geometry, a simplex (plural: simplexes or simplices) is a generalization of the notion of a triangle or tetrahedron to arbitrary dimensions.
Small molecule sensors are an effective way to detect the presence of metal ions in solution.
Spdf or SPDF may refer to.
Strontium is the chemical element with symbol Sr and atomic number 38.
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).
The Periodic Table: Elements with Style is a 2007 children's science book created by Simon Basher and written by Adrian Dingle.
Thorium is a weakly radioactive metallic chemical element with symbol Th and atomic number 90.
The 3-center 4-electron (3c–4e−) bond is a model used to explain bonding in certain hypervalent molecules such as tetratomic and hexatomic interhalogen compounds, sulfur tetrafluoride, the xenon fluorides, and the bifluoride ion.
In chemistry, transactinide elements (also, transactinides, or super-heavy elements) are the chemical elements with atomic numbers from 104 to 120.
In chemistry, the term transition metal (or transition element) has three possible meanings.
Unbinilium, also known as eka-radium or simply element 120, is the hypothetical chemical element in the periodic table with symbol Ubn and atomic number 120.
Ununennium, also known as eka-francium or simply element 119, is the hypothetical chemical element with symbol Uue and atomic number 119.
In chemistry, the valence or valency of an element is a measure of its combining power with other atoms when it forms chemical compounds or molecules.
Yttrium is a chemical element with symbol Y and atomic number 39.
Zinc is a chemical element with symbol Zn and atomic number 30.
Zinc-68 is a non-radioactive isotope of zinc.
Zirconium is a chemical element with symbol Zr and atomic number 40.
Blocks in the periodic table, Blocks of the periodic table, D-block, F Orbitals, F block, F-block, Inner transition, Inner transition element, Inner transition metal, P block, P-block, Periodic table (block), Periodic table (by blocks), Periodic table block, Periodic table by blocks, S block, S-block, S-block element, Unnumbered groups in the periodic table.