A sulfur atom is likely to form two covalent bonds with other atoms. Here's why:

* Octet Rule: Atoms tend to gain, lose, or share electrons to achieve a stable configuration of eight electrons in their outer shell (the octet rule).

* Sulfur's Electron Configuration: Sulfur has 6 electrons in its outer shell. To achieve an octet, it needs two more electrons.

* Covalent Bonding: Sulfur can achieve this by sharing two of its electrons with two other atoms, forming two covalent bonds.

Therefore, sulfur typically forms two covalent bonds to satisfy the octet rule.