The correct name for the ionic compound SrI₂ is strontium iodide.
Explanation:
- Sr: The metal in the compound is strontium, which is an alkaline earth metal. It has a fixed oxidation state of +2.
- I₂: The nonmetal is iodine, and in ionic compounds, it takes the suffix -ide, becoming iodide.
Thus, the name strontium iodide accurately describes the compound.