Question

given the chemical name, identify the chemical formula hexafuorine heptaiodide

Explanation:

Step1: Interpret prefixes

The prefix "hexa -" means 6 and "hepta -" means 7. Fluorine has symbol F and iodine has symbol I.

Step2: Write the formula

Based on the prefixes and symbols, the formula is $I_{7}F_{6}$.

Answer:

$I_{7}F_{6}$