Chemistry (IUPAC) publishes many books which contain its complete list of definitions. The definitions are divided initially into seven IUPAC Colour Books: Gold...

particular how to understand equations "written in atomic units". IUPAC Color Books Nomenclature of Organic Chemistry (the Blue Book) Nomenclature of...

The International Union of Pure and Applied Chemistry (IUPAC /ˈaɪjuːpæk, ˈjuː-/) is an international federation of National Adhering Organizations working...

published in print in 2013 and its online version is also available. IUPAC Color Books Nomenclature of Inorganic Chemistry (the Red Book) Quantities, Units...

(IUPAC). IUPAC Nomenclature ensures that each compound (and its various isomers) have only one formally accepted name known as the systematic IUPAC name...

hence its informal name, the Orange Book. The Orange Book is one of IUPAC's "Color Books" along with the Nomenclature of Organic Chemistry (Blue Book), Nomenclature...

chemical elements Chemistry (IUPAC), The International Union of Pure and Applied. "IUPAC - chemical element (C01022)". goldbook.iupac.org. doi:10.1351/goldbook...

Collins. pp. 17–65. ISBN 0-06-093677-0. "Periodic Table of Elements". iupac.org. IUPAC. 2021. Archived from the original on 10 April 2016. Retrieved 3 April...

elements are confirmed and have a formal name and symbol, as decided by IUPAC. The last four names and symbols were added on November 28, 2016. Currently...

known as α-olefins. The International Union of Pure and Applied Chemistry (IUPAC) recommends using the name "alkene" only for acyclic hydrocarbons with just...

IUPAC.PAC, 2007, 79, 293. (Glossary of terms used in photochemistry, 3rd edition (IUPAC Recommendations 2006)) on page 360 https://goldbook.iupac...

Thiosulfate (IUPAC-recommended spelling; sometimes thiosulphate in British English) is an oxyanion of sulfur with the chemical formula S2O2−3. Thiosulfate...

atoms (t1/2 = 0.69 ms) have ever been synthesized (as of 2020[update]). IUPAC uses the term "noble gas" interchangeably with "group 18" and thus includes...

the valences for each element of the compound. Valence is defined by the IUPAC as: The maximum number of univalent atoms (originally hydrogen or chlorine...

chromatography | chemistry". Encyclopedia Britannica. Retrieved 2018-06-01. IUPAC, Compendium of Chemical Terminology, 2nd ed. (the "Gold Book") (1997). Online...

derived from acrylonitrile, release hydrogen cyanide when heated or burnt. In IUPAC nomenclature, organic compounds that have a −C≡N functional group are called...

identical, but is made from different reagents, and its slightly different color stems from different impurities and particle sizes. Prussian blue was created...

including entropy effects related to changes in the solvent structure. By an IUPAC definition, solvation is an interaction of a solute with the solvent, which...

YBCOsuperconductors, and electroceramics. The lanthanide or lanthanoid (IUPAC nomenclature) series comprises the fifteen metallic chemical elements with...

of Raoult's law: the International Union of Pure and Applied Chemistry (IUPAC) recommends the symbol f for this activity coefficient, although this should...

Jackson-Meisenheimer complexes". Chem. Rev. 82 (2): 77–152. doi:10.1021/cr00048a001. IUPAC, Compendium of Chemical Terminology, 2nd ed. (the "Gold Book") (1997). Online...

Group 11, by modern IUPAC numbering, is a group of chemical elements in the periodic table, consisting of copper (Cu), silver (Ag), gold (Au), and roentgenium...

alkyl group or some other organic group to form a substituted ammonium ion (IUPAC nomenclature: aminium ion). Depending on the number of organic groups, the...

ISBN 978-0-08-037941-8. Chemistry (IUPAC), The International Union of Pure and Applied. "IUPAC - η (eta or hapto) (H01881)". goldbook.iupac.org. doi:10.1351/goldbook...

Sodium bicarbonate (IUPAC name: sodium hydrogencarbonate), commonly known as baking soda or bicarbonate of soda, is a chemical compound with the formula...

Diacetyl (/daɪjəˈsiːtəl/ dy-yuh-SEE-tuhl; IUPAC systematic name: butanedione or butane-2,3-dione) is an organic compound with the chemical formula (CH3CO)2...

Commission on Illumination. ISBN 978-3-902842-23-7. "mass spectrometer" (PDF). IUPAC Compendium of Chemical Terminology. 2009. doi:10.1351/goldbook.M03732....

botulinum spores, and also impart an attractive pink color. Nitrite reacts with the meat myoglobin to cause color changes, first converting to nitrosomyoglobin...

Yasuhide (2013). "Definitions of terms relating to mass spectrometry (IUPAC Recommendations 2013)". Pure and Applied Chemistry. 85 (7): 1. doi:10...

were called carbonium ions. In the present-day definition given by the IUPAC, a carbocation is any even-electron cation with significant partial positive...