Final answer:
The Titanic broke in half about 2 hours and 40 minutes after hitting the iceberg in 1912.
Step-by-step explanation:
The Titanic broke in half approximately 2 hours and 40 minutes after striking the iceberg. The collision with the iceberg occurred at around 11:40 PM on April 14, 1912, and the ship broke apart and sank into the Atlantic Ocean around 2:20 AM on April 15, 1912.
Learn more about Timeline of the Titanic's sinking