Final Answer:
The chemical formula for selenium hexafluoride is SeF₆.
Step-by-step explanation:
Selenium hexafluoride (SeF₆) is a chemical compound composed of one selenium (Se) atom and six fluorine (F) atoms. In the compound, selenium exhibits a +6 oxidation state, bonding with six fluorine atoms to achieve a stable electron configuration. The name "hexafluoride" indicates the presence of six fluorine atoms in the compound.
The balanced chemical equation for the formation of selenium hexafluoride is as follows:
![\[ Se + 6F_2 \rightarrow SeF_6 \]](https://img.qammunity.org/2024/formulas/chemistry/high-school/6cat21vopqlaumwgqqlztaxrgmd6f05wee.png)
The compound SeF₆ is a molecular compound known for its octahedral geometry, with selenium at the center and six fluorine atoms surrounding it. It is essential to recognize the number and type of atoms in the compound to write its correct chemical formula.