| Thallium(thallium)
| | Tl, atomic_number_81, thallium |
| appearance as argument number 1 |
|
|
| (atomicNumber Thallium 81) | Mid-level-ontology.kif 30589-30589 | 81 is an atomic number of thallium |
| (boilingPoint Thallium (MeasureFn 1730.0 KelvinDegree)) |
Mid-level-ontology.kif 31261-31261 | 1730.0 Kelvin degree(s) is a boiling point of thallium |
| (documentation Thallium EnglishLanguage "Pure, unreacted thallium appears silvery-white and exhibits a metallic lustre. Upon reacting with air, it begins to turn bluish-grey and looks like lead. It is very malleable, and can be cut with a knife. There are two stable isotopes, and four radioisotopes, Tl-204 being the most stable with a half-life of 3.78 years. Thallium sulphate was used as a rodenticide. Thallium sulphine's conductivity changes with exposure to infrared light, this gives it a use in infrared detectors. Discovered by Sir William Crookes via spectroscopy. Its name comes from the Greek word thallos, which means green twig. Thallium and its compounds are toxic and can cause cancer.") | Mid-level-ontology.kif 30597-30606 | 1730.0 Kelvin degree(s) is a boiling point of thallium |
| (externalImage Thallium "http://upload.wikimedia.org/wikipedia/commons/1/ 1a/ Tl_TableImage.png") | pictureList.kif 2025-2025 | 1730.0 Kelvin degree(s) is a boiling point of thallium |
| (externalImage Thallium "http://upload.wikimedia.org/wikipedia/commons/6/ 62/ Tl%2C81.jpg") | pictureList.kif 2396-2396 | 1730.0 Kelvin degree(s) is a boiling point of thallium |
| (externalImage Thallium "http://upload.wikimedia.org/wikipedia/commons/thumb/ 6/ 62/ Tl%2C81.jpg/ 125px_Tl%2C81.jpg") | pictureList.kif 1267-1267 | 1730.0 Kelvin degree(s) is a boiling point of thallium |
| (meltingPoint Thallium (MeasureFn 576.7 KelvinDegree)) |
Mid-level-ontology.kif 31260-31260 | 576.7 Kelvin degree(s) is a melting point of thallium |
| (names Thallium "Thallium") | Mid-level-ontology.kif 30587-30587 | "Thallium" has &ames$"name" Thallium |
| (roomTempState Thallium Solid) | Mid-level-ontology.kif 33476-33476 | room temperature state thallium and solid |
| (subclass Thallium ElementalSubstance) | Mid-level-ontology.kif 30586-30586 | Thallium is a subclass of elemental substance |
| appearance as argument number 2 |
|
|
| (conventionalShortName "Tl" Thallium) | Mid-level-ontology.kif 30588-30588 | Thallium is a conventional short name of "Tl" |
| (termFormat ChineseLanguage Thallium "铊") | domainEnglishFormat.kif 57796-57796 | Thallium is a conventional short name of "Tl" |
| (termFormat ChineseTraditionalLanguage Thallium "鉈") | domainEnglishFormat.kif 57795-57795 | Thallium is a conventional short name of "Tl" |
| (termFormat EnglishLanguage Thallium "thallium") | domainEnglishFormat.kif 57794-57794 | Thallium is a conventional short name of "Tl" |
| antecedent |
|
|
| (=> (and (instance ?ATOM Thallium) (instance ?ATOM Atom)) (measure ?ATOM (MeasureFn 204.3833 Amu))) |
Mid-level-ontology.kif 30591-30595 |
|
|
|
|