Firstly, I apologize for a misunderstanding. Currently, there is no chemical substance called Se3F3 in the existing chemical classification system. The electron configuration of the element Se (Selenium) does not allow it to bond with 3 F (Fluorine) atoms within the same molecule.
However, I can introduce about SeF6, a related chemical substance. SeF6, or Selenium Hexafluoride, is a chemical compound of selenium and fluorine.
-
Common name: Selenium Hexafluoride
English Name: Selenium Hexafluoride
1.2. Atomic mass: 192.95
1.3. Atomic weight: 79.96 (Se), 18.998 (F)
1.4 Ion structure: SeF6 does not form ions under normal conditions. -
Properties of SeF6
2.1 Physical properties: It is a gas at room temperature, colorless, odorless, and has no alkaline or acidic properties (pH 7).
2.2 Chemical properties: It readily reacts with water to produce Hydrogen fluoride and Selenium Dioxide. -
Synthesis of SeF6:
4.1 Laboratory synthesis: Se + 3F2 -> SeF6
4.2 Industrial synthesis: Similarly to the lab, the reaction between Selenium and Fluorine produces SeF6.