Answer:
The compounds are named as follows:
- Fes(PO3)2 is named 'iron(II) phosphite'.
- LiHCO3 is named 'lithium hydrogen carbonate'.
The compounds are named based on the rules of nomenclature, specifically the Stock system for inorganic compounds. The cation is named first, followed by the anion, using their elemental names or the names of polyatomic ions.
Step-by-step explanation:
In order to name the compounds, we need to apply the rules of nomenclature. Let's go through each compound:
a. Fes(PO3)2
The compound contains the cation Fe2+ and the anion (PO3)2-. The cation is named 'iron(II)' and the anion is named 'phosphite'. Therefore, the compound is named 'iron(II) phosphite'.
b. LiHCO3
The compound contains the cation Li+ and the anion HCO3-. The cation is named 'lithium' and the anion is named 'hydrogen carbonate'. Therefore, the compound is named 'lithium hydrogen carbonate'.
c. Why did you name these compounds as you did? Explain.
The compounds were named based on the rules of nomenclature. In the Stock system, the cation is named first, followed by the anion. The names of the ions are determined by their elemental names or the names of the polyatomic ions. By following these rules, we can accurately name inorganic compounds.