T₂
See also: T2
Translingual edit
Symbol edit
T₂
- Tritium-tritium, an isotopic variant of the hydrogen molecule H2; diatomic tritium.
- (topology) The Hausdorff property; a category of topological spaces with this property.
Usage notes edit
In the context of chemistry, guidelines of the International Union of Pure and Applied Chemistry (IUPAC) recommend that deuterium and tritium be called by the chemical symbols “2H” and “3H”, in preference to “D” and “T”, respectively. [1][2] Thus, the preferred notation for diatomic tritium is “3H2” rather than “T2”.
References edit
English edit
Adjective edit
T₂ (not comparable)
- (topology, of a topological space) Such that any two points have disjoint neighborhoods.