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Standard atomic weight A r °(V) 50.9415 ... Amanita muscaria and related species of macrofungi accumulate vanadium (up to 500 mg/kg in dry weight).
This is a list of chemical elements and their atomic properties, ... atomic mass Electronegativity (Pauling) ... Vanadium: V: 50.9415(1) 1.63: 6.7462 ...
{{Infobox element}}; labels & notes: (Image) GENERAL PROPERTIES Name Symbol Pronunciation (data central) Alternative name(s) Allotropes Appearance <element> IN THE PERIODIC TABLE Periodic table Atomic number Standard atomic weight (data central) Element category (also header bg color) (sets header bg color, over 'series='-color) Group Period ...
The standard atomic weight (A r °(Cu)) for copper is the average, weighted by their natural abundance, and then divided by the atomic mass constant m u. [ 1 ] The standard atomic weight of a chemical element (symbol A r °(E) for element "E") is the weighted arithmetic mean of the relative isotopic masses of all isotopes of that element ...
A chemical element, often simply called an element, is a type of atom which has a specific number of protons in its atomic nucleus (i.e., a specific atomic number, or Z). [ 1 ] The definitive visualisation of all 118 elements is the periodic table of the elements , whose history along the principles of the periodic law was one of the founding ...
Standard atomic weight of the elements (IUPAC 2009–2021 [ref 1]) Z Symbol Name A r, standard Abridged Year changed 1 H hydrogen ... vanadium: 50.9415 ...
An average 70 kg human body is about 0.01% heavy metals (~7 g, equivalent to the weight of two dried peas, with iron at 4 g, zinc at 2.5 g, and lead at 0.12 g comprising the three main constituents), 2% light metals (~1.4 kg, the weight of a bottle of wine) and nearly 98% nonmetals (mostly water).
Several species of macrofungi accumulate vanadium (up to 500 mg/kg in dry weight). [97] Vanadium-dependent bromoperoxidase generates organobromine compounds in a number of species of marine algae. [98] Rats and chickens are also known to require vanadium in very small amounts and deficiencies result in reduced growth and impaired reproduction. [99]