What is the name of S2Br6

disulfur hexabromide

Explanation:

First, identify the element names using your periodic table.

"S" means sulfur. "Br" means bromine. The second element drops the ending and adds "-ide".

S₂Br₆

sulfur bromide

Decide if the compound is ionic or covalent.

Since there are two non-metals, this is a covalent compound. So, will use Greek prefixes for the number of atoms. You can see the list below and find "2" and "6".

S₂Br₆

disulfur hexabromide

List of Greek number prefixes:

1 mono

2 di

3 tri

4 tetra

5 penta

6 hexa

7 hepta

8 octa

9 nona

10 deca

The name of S₂Br₆ is disulfur hexabromide.