Question

1. sulfur, which has the symbol s, is a solid at room temperature. it can accept electrons to fill its valence shell, just like the halogens. based on the electron affinity trends on the periodic table, will sulfur react more vigorously or less vigorously than fluorine with iron wool?

Explanation:

Step1: Recall electron - affinity trend

Electron - affinity and reactivity increase across a period and up a group in the periodic table. Fluorine is in Group 17 (halogens) and Period 2, while sulfur is in Group 16 and Period 3.

Step2: Compare reactivity

Fluorine has a higher electron - affinity and is more electronegative than sulfur. A more electronegative element is more reactive in gaining electrons. So, fluorine will react more vigorously with iron wool.

Answer:

Sulfur will react less vigorously than fluorine with iron wool.