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यूरेनियम

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यूरेनियम

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Also known as element 92, U

रासायनिक तत्व

OverviewAI-generated

Uranium is a chemical element with the symbol U and atomic number 92. It has a mass of 238.02891 and a density of 19.05. The element was discovered in 1789. Its chemical formula is U, and it has an electronegativity of 1.38. The ionic radius is 1.17.

The IUPAC name for the element is uranium. It has a charge of 0 and a TPSA of 0. There are no hydrogen bond donors or acceptors. The canonical SMILES representation is [U]. The Unicode character for the element is 鈾. Other symbols include Ur.

Research on uranium is documented in PubMed, with a count of 16387. The PubChem CID is 23989. The InChIKey is JFALSRSLKYAFGM-UHFFFAOYSA-N. The element is referenced by 3,937 other encyclopedia articles.

Synthesized by Vinony from 24 facts across 4 sources: Wikidata, PubChem, PubMed, Vinony graph. Generated from structured data (not the Wikipedia text) and checked against those facts — may still contain errors.

Chemical data

Formula
U
Molecular weight
238.0289 g/mol
IUPAC name
uranium
SMILES
[U]
InChIKey
JFALSRSLKYAFGM-UHFFFAOYSA-N
Polar surface area
0 Ų
H-bond donors
0
H-bond acceptors
0
Formal charge
0

via PubChem

Research

16,387 papers

via PubMed

Wikidata facts

Instance of
lithophile
Part of
actinide
Named after
Uranus
Mass
238.02891
Image
Uranium2.jpg
Show 17 more facts
element symbol
Ur
Commons category
Uranium
topic's main category
Category:Uranium
atomic number
92
density
19.05
Commons gallery
Uranium
Unicode character
canonical SMILES
[U]
chemical formula
U
electronegativity
1.38
discoverer or inventor
Martin Heinrich Klaproth
has characteristic
radioactivity
time of discovery or invention
1789-00-00
fabrication method
uraninite
ionic radius
0.86
on focus list of Wikimedia project
Wikipedia:Vital articles/Level/4
topic has template
Template:Infobox uranium
Sources (8)

via Wikidata · CC0

Gallery (53)